180 materials
Farsoon IN718 is the Inconel 718 nickel-chromium-iron superalloy powder grade supplied by Farsoon for laser powder bed fusion. As printed, the alloy has a fine cellular-dendritic structure with columnar grains elongated along the build direction, niobium segregation and Laves phase between cells, high residual stress and direction-dependent properties. Parts are normally stress relieved on the plate, often hot isostatically pressed, then solution treated and aged to precipitate the strengthening gamma double prime phase, with supports cut off and functional surfaces machined. Printed parts serve as turbine and rocket engine components, manifolds, brackets and heat exchangers with complex internal channels. Every value on this page is read from Farsoon's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Farsoon IN718 heat-treated is Farsoon's grade of the nickel superalloy Inconel 718 made by laser powder bed fusion and then heat-treated. As printed, it has a fine cellular structure with niobium segregation and Laves phase, columnar grains along the build direction and high residual stress, and parts are built on supports. Heat treatment, typically stress relief followed by solution annealing and two-step aging, relieves stress and precipitates the gamma double prime and gamma prime phases that strengthen the alloy, though some anisotropy can remain. Parts are used for gas turbine and rocket engine components, combustion hardware and heat exchangers, usually with machined functional surfaces. Every value on this page is read from Farsoon's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions IN718 is that maker's grade of the nickel superalloy Inconel 718 for laser powder bed fusion, here in the as-built condition. As built, it has a fine cellular-dendritic structure with columnar grains along the build direction, niobium segregation and Laves phase between cells, and little of the gamma double prime precipitation that strengthens the alloy. Parts carry high residual stress, anisotropy and rough surfaces. They need supports, stress relief and usually hot isostatic pressing with solution and aging. Finished parts serve gas turbine and rocket engine hardware such as combustor and injector components, brackets and heat exchangers. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions IN718 is that maker's grade of Inconel 718 printed by laser powder bed fusion, here in the heat-treated condition. As built, it has a fine cellular structure with niobium segregation, columnar grains along the build direction and residual stress, so parts are stress relieved before removal from the build plate and supports. Solution treatment and aging precipitate the gamma double prime and gamma prime phases that strengthen the alloy, though some anisotropy between build directions often remains. Printed parts serve as gas turbine and rocket engine components such as combustor hardware, brackets, manifolds and injectors. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw In718-0405 is that maker's Inconel 718 powder grade for laser powder bed fusion, used to print the precipitation-hardening nickel superalloy layer by layer. As printed, it has a fine cellular-dendritic structure with niobium segregation, columnar grains along the build direction that make properties anisotropic, and high residual stress. Parts are usually stress relieved before removal from the plate and supports, then often hot isostatically pressed and solution treated and aged to precipitate the strengthening phases. Typical uses are gas turbine and rocket engine parts such as combustor components, brackets and manifolds with complex internal passages. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw In718-0405 is that maker's Inconel 718 grade, made by laser powder bed fusion and given an ageing treatment. As printed, the alloy has a fine cellular-dendritic structure with niobium segregation, columnar grains along the build direction and high residual stress, so parts need supports and stress relief before removal from the plate. Ageing precipitates the strengthening gamma double prime and gamma prime phases, raising strength and hardness, while the columnar texture and some anisotropy remain. Printed parts serve gas turbine and rocket engine hardware such as brackets, combustor and fuel system components, and heat exchangers. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw In718-0405 is the maker's grade of Inconel 718 for laser powder bed fusion, here in the as-built condition without post-print heat treatment. Rapid melt-pool solidification gives a fine cellular-dendritic structure with columnar grains along the build direction and niobium segregation between cells, without the age-hardening precipitates of the heat-treated alloy. As-built parts carry high residual stress, differ in properties between build directions and have rough supported surfaces. They are normally stress relieved on the plate, then solution treated and aged, often with hot isostatic pressing. Printed parts in this alloy serve gas turbine and rocket engine hardware, combustor parts, heat exchangers and brackets. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw In718-0405 in the HIP condition is that maker's grade of Inconel 718 powder, built by laser powder bed fusion and then hot isostatically pressed. As printed, the alloy has a fine cellular-dendritic structure with niobium segregation, columnar grains along the build direction, residual stress and some internal porosity. Hot isostatic pressing closes internal pores not connected to the surface, relieves stress, and recrystallizes and homogenizes the structure. This reduces anisotropy and improves fatigue life but leaves the as-built surface unchanged, and solution treatment and aging normally follow. Parts are used for gas turbine and rocket engine hot-section components, brackets and heat exchangers. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Inconel 718 made by laser powder bed fusion and then solution treated at 980 °C is a niobium-strengthened nickel-chromium-iron superalloy in a sub-solvus annealed state. As built, it has fine columnar cellular-dendritic grains along the build direction, niobium-rich segregation, high residual stress and direction-dependent properties. The 980 °C treatment relieves much of the stress and partly dissolves the segregation while leaving the columnar grains largely unrecrystallized, and it prepares the part for a later aging step. Parts are used for turbine and combustor hardware and other complex high-temperature components in aerospace and energy.
Inconel 718 printed by laser powder bed fusion, then solution treated and double aged, is a nickel-chromium-iron superalloy in its precipitation-hardened state. As printed, it has fine columnar grains textured along the build direction, niobium segregation between cells, residual stress and some anisotropy. Solution treatment relieves much of the stress and dissolves segregation, and the double age precipitates the strengthening phases, but porosity and rough surfaces remain, so hot isostatic pressing and machining are often added. Parts are used for turbine and engine hardware, ducting and brackets that must hold strength at elevated temperature.
Velo3D Inconel 718 is the maker's grade of the nickel superalloy Inconel 718 for laser powder bed fusion. As printed, it has a fine cellular-dendritic structure with niobium segregated between cells, columnar grains along the build direction that make properties anisotropic, and high residual stress. Parts are stress relieved before removal from the build plate, then typically hot isostatically pressed and solution treated and aged to precipitate the strengthening phases, with supports removed and rough surfaces machined. Uses include gas turbine and rocket engine parts such as injectors, manifolds and heat exchangers with internal passages. Every value on this page is read from Velo3D's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Velo3D Inconel 718 (HIP) is Velo3D's grade of the nickel superalloy Inconel 718, printed by laser powder bed fusion and then hot isostatically pressed. As printed, the alloy has fine columnar grains along the build direction, niobium-rich segregation with Laves phase between dendrites, residual stress and some internal porosity. Hot isostatic pressing closes internal pores, dissolves much of the segregation and partly recrystallizes the grains, which reduces anisotropy and improves fatigue life. Solution treatment and aging are still needed for full strength, and critical surfaces are machined. Typical parts are gas turbine and rocket engine hardware such as manifolds, injectors, combustor components and brackets. Every value on this page is read from Velo3D's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Ti-6Al-4V ELI (Grade 23) printed by electron beam powder bed fusion is the extra-low-interstitial titanium alloy, melted from powder layer by layer in a vacuum. The powder bed is held hot throughout the build, so parts are largely stress-relieved as printed and residual stress is low compared with laser-based processes. The microstructure is typically fine alpha-beta lamellar, with prior-beta grains often growing columnar along the build direction. Surfaces are rough and the sintered powder cake must be removed; critical surfaces are machined, and hot isostatic pressing can close residual porosity. Typical parts are orthopedic implants, including lattice-structured ones, and lightweight aerospace brackets and structural components.
Colibrium Additive Ti6Al4V Grade 23 (Spectra L) is the maker's extra-low-interstitial Ti-6Al-4V grade for electron beam powder bed fusion, in the as-built condition. The heated powder bed and vacuum let the alloy cool slowly. This gives a fine lamellar alpha-beta structure in columnar prior-beta grains along the build direction instead of martensite, with low residual stress. As-built surfaces are rough, partially sintered powder is removed by blasting, and parts are often hot isostatically pressed to close residual porosity. Typical uses are orthopedic implants with porous lattice surfaces and aerospace components. Every value on this page is read from Colibrium Additive's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Ti-6Al-4V ELI (Grade 23) printed by laser powder bed fusion is the extra-low-interstitial titanium alloy melted layer by layer from fine powder. Rapid cooling gives a fine acicular martensitic alpha-prime microstructure with columnar prior-beta grains along the build direction, so properties can differ between build orientations. As-built parts carry high residual stress, need supports and have a rough surface, so they are stress relieved before removal from the plate, and hot isostatic pressing is often used to close porosity. Typical uses are aerospace brackets, patient-specific and lattice-structured orthopedic implants, and complex low-volume industrial parts.
3D Systems LaserForm Ti Gr23 (A) is a grade of Ti-6Al-4V ELI (Grade 23) powder made for laser powder bed fusion, in which a laser melts the titanium alloy powder layer by layer under inert gas. Rapid solidification gives a fine martensitic microstructure in columnar prior-beta grains along the build direction, so as-built parts are strong but less ductile and somewhat anisotropic. Parts need supports and carry high residual stress, so they are stress relieved before removal from the plate and are often hot isostatically pressed and machined to close porosity, improve fatigue life and remove the rough surface. Uses include aerospace brackets and lattice-structured orthopedic parts. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
3D Systems LaserForm Ti Gr23 (A) is a Ti-6Al-4V ELI (Grade 23) powder grade for laser powder bed fusion, here in the as-built condition without heat treatment. Rapid melt-pool solidification gives fine acicular alpha-prime martensite in columnar prior-beta grains along the build direction, so as-built parts are strong but less ductile than wrought material and anisotropic. Parts carry high residual stress, need supports, and have rough side and downskin surfaces. They are usually stress relieved, often hot isostatically pressed, and machined before use in aerospace, medical and industrial components. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
3D Systems LaserForm Ti Gr23 (A) is that maker's Ti-6Al-4V ELI (Grade 23) grade for laser powder bed fusion, here in the hot isostatically pressed condition. As printed, rapid cooling gives fine alpha-prime martensite in columnar prior-beta grains along the build direction, with residual stress, support structures and a rough surface. HIP closes internal porosity and decomposes the martensite into a coarser lamellar alpha-beta structure. This improves ductility and fatigue resistance and reduces anisotropy, though surfaces still need machining or finishing where fatigue matters. Typical parts are orthopedic implants, porous lattice structures and lightweight aerospace components. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
3D Systems LaserForm Ti Gr23 (A) is a Ti-6Al-4V ELI (Grade 23) grade printed by laser powder bed fusion, here stress-relieved. As built, it forms columnar prior-beta grains along the build direction filled with fine alpha-prime martensite, giving high strength, low ductility, anisotropy and high residual stress. Stress relief, done before removal from the build plate, lowers residual stress and distortion and partly decomposes the martensite but leaves the columnar grains and any porosity. Parts still need support removal and machining or finishing, and hot isostatic pressing is often added for fatigue loading. Uses include orthopedic and dental implant components, lattice structures and aerospace brackets. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Colibrium Additive Ti6Al4V Grade 23 is the maker's extra-low-interstitial Ti-6Al-4V grade for laser powder bed fusion, here in the as-built condition. Rapid cooling of the melt pool gives fine acicular martensite within columnar prior-beta grains elongated along the build direction, so as-built parts are strong but of limited ductility and somewhat anisotropic. They also carry high residual stress, rough downskin surfaces and supports, and are normally stress relieved on the build plate, often followed by hot isostatic pressing and machining. Printed parts are used for aerospace components and for medical parts such as lattice-structured orthopedic implants. Every value on this page is read from Colibrium Additive's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Colibrium Additive Ti6Al4V Grade 23 is a low-interstitial Ti-6Al-4V grade printed by laser powder bed fusion, here in the stress-relieved condition. Rapid solidification gives a fine acicular martensitic structure within columnar prior-beta grains along the build direction, with high strength, limited ductility, some anisotropy and high residual stress. Stress relief, usually done on the build plate, lowers that stress and the distortion on removal while largely keeping the fine microstructure. Parts still need support removal and finishing of the rough surface, and are often hot isostatically pressed for fatigue-critical use in aerospace brackets and orthopedic implant components. Every value on this page is read from Colibrium Additive's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64ELI is a laser powder bed fusion grade of Ti-6Al-4V ELI (Grade 23). Rapid solidification gives a fine acicular martensite within columnar prior-beta grains along the build direction, so as-built parts are strong but less ductile and somewhat anisotropic. Parts carry high residual stress and are stress relieved before removal from the plate, and are often hot isostatically pressed to close porosity and improve fatigue life. Overhangs need supports, and the rough as-built surface is usually machined on fatigue-critical features. Typical parts are orthopedic and dental implants with lattice structures and lightweight aerospace components. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64ELI as-built is the Grade 23 extra-low-interstitial Ti-6Al-4V alloy in this maker's laser powder bed fusion grade, left without heat treatment after printing. Rapid cooling of the melt pool gives a fine acicular alpha-prime martensite within columnar prior-beta grains that grow along the build direction, so the material is strong but of limited ductility and somewhat anisotropic. Parts carry high residual stress and need supports. They are usually stress relieved, often hot isostatically pressed, and machined where the rough as-built surface matters. Printed parts are used for orthopedic implants with porous lattice structures and for lightweight aerospace brackets and housings. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64ELI in the heat-treated condition is the extra-low-interstitial Ti-6Al-4V (Grade 23) grade, processed by laser powder bed fusion and heat-treated after building. As built, rapid solidification gives fine acicular martensite within columnar prior-beta grains along the build direction, with high residual stress and limited ductility. Heat treatment relieves the stress and transforms the martensite into a fine lamellar alpha-beta structure, which improves ductility. Parts still need support removal and usually machining, and are used for orthopedic implants, lattice structures and lightweight aerospace components. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64 Grade 23 is one maker's powder grade of extra-low-interstitial Ti-6Al-4V, processed by laser powder bed fusion. Rapid solidification gives a fine acicular martensitic microstructure within columnar prior-beta grains along the build direction, with high strength, reduced ductility and some anisotropy between build orientations. Parts carry high residual stress, so they are stress relieved before support removal. They are often hot isostatically pressed to close porosity for fatigue loading and machined where the rough as-built surface matters. Printed parts are used for aerospace brackets, implant components with porous lattices and other complex lightweight parts. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64 Grade 23, heat-treated, is an extra-low-interstitial Ti-6Al-4V grade printed by laser powder bed fusion and then given a post-build heat treatment. As printed, it has columnar prior beta grains along the build direction, fine acicular martensite and high residual stress. Heat treatment relieves that stress and transforms the martensite into a fine alpha-beta structure with better ductility, but it does not close internal porosity, which needs hot isostatic pressing. Parts need support removal and usually machining of fatigue-critical surfaces. Typical uses are aerospace brackets, implant components with lattice structures and other complex titanium parts. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions Ti6Al4V ELI (Grade 23) is that maker's powder grade of extra-low-interstitial Ti-6Al-4V for laser powder bed fusion. Rapid melt-pool cooling gives a fine acicular martensite within columnar prior-beta grains along the build direction, so as-built parts are strong but of limited ductility and somewhat anisotropic. Parts are built on supports and carry high residual stress. They are normally stress relieved, often hot isostatically pressed to close porosity and improve fatigue strength, and machined where the rough as-built surface matters. Typical uses include orthopedic implants with porous lattice surfaces and lightweight aerospace brackets. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions Ti6Al4V ELI (Grade 23) is that maker's extra-low-interstitial Ti-6Al-4V grade, printed by laser powder bed fusion and annealed. As built, the alloy has columnar prior-beta grains along the build direction filled with fine acicular martensite, and high residual stress. Annealing relieves that stress and decomposes the martensite into a fine alpha-beta structure, improving ductility, but does not close porosity, so fatigue-critical parts are often also hot isostatically pressed. Parts need supports, and their rough surfaces are usually machined. It is used for aerospace brackets and orthopaedic and dental implant components, including porous lattices. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions Ti6Al4V ELI (Grade 23), as-built, is that maker's grade of extra-low-interstitial Ti-6Al-4V printed by laser powder bed fusion and left without heat treatment. Rapid solidification gives fine acicular alpha-prime martensite in columnar prior-beta grains along the build direction, so the material is strong but less ductile and somewhat anisotropic. Parts carry high residual stress, need supports and have rough surfaces, so they are usually stress relieved on the plate and often hot isostatically pressed and machined. Typical uses are porous orthopedic implants and lightweight aerospace components. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions Ti6Al4V ELI (Grade 23), heat-treated, is that maker's extra-low-interstitial Ti-6Al-4V grade, built by laser powder bed fusion and heat-treated after printing. As printed, rapid solidification produces fine acicular alpha-prime martensite in columnar prior-beta grains along the build direction, with high residual stress and limited ductility. Heat treatment relieves the stress and transforms the martensite into a fine alpha-beta structure with better ductility, but supports and rough surfaces still need removal or machining. Printed parts are used for orthopedic implant components, lattice structures and lightweight aerospace brackets. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Nikon SLM Solutions Ti6Al4V ELI (Grade 23) is that maker's extra-low-interstitial Ti-6Al-4V grade, printed by laser powder bed fusion and then hot isostatically pressed. As built, rapid cooling gives fine acicular martensite in columnar prior-beta grains along the build direction, with residual stress and scattered porosity. HIP closes internal pores and coarsens the martensite into a lamellar alpha-beta structure, improving ductility and fatigue life at some cost in strength. It does not remove the rough surface or close surface-connected pores, so parts are usually machined after support removal. It is used for implant components, aerospace brackets and other fatigue-loaded titanium parts. Every value on this page is read from Nikon SLM Solutions' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw Ti6Al4V ELI-0406 is Renishaw's Ti-6Al-4V ELI (Grade 23) powder grade for laser powder bed fusion, and it keeps the low interstitial content of the ELI alloy. As built, it has fine acicular alpha-prime martensite in columnar prior-beta grains along the build direction, which gives high strength, low ductility and some anisotropy. High residual stress means parts are stress relieved before removal from the plate, and hot isostatic pressing is often added to close porosity and improve ductility and fatigue life. Overhangs need supports, and rough surfaces are usually finished where fatigue matters. Typical parts are orthopaedic and dental implants with porous lattices and lightweight aerospace components. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw Ti6Al4V ELI-0406 is that maker's extra-low-interstitial Ti-6Al-4V grade, built by laser powder bed fusion and annealed after printing. As built, rapid solidification gives fine acicular martensite within columnar prior-beta grains along the build direction, with high residual stress and low ductility. Annealing relieves that stress and transforms the martensite to a fine alpha-beta structure, improving ductility, though the columnar texture and any porosity remain. Parts need supports, and their rough surfaces are usually machined where fatigue matters. Uses include orthopaedic implants with lattice regions and lightweight aerospace brackets. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Renishaw Ti6Al4V ELI-0406 is the maker's extra-low-interstitial Ti-6Al-4V (Grade 23) grade printed by laser powder bed fusion and then hot isostatically pressed. As built, it has fine acicular α' martensite in columnar prior-β grains along the build direction, high residual stress, rough downskin surfaces and supports to remove. HIP closes internal porosity and transforms the martensite to lamellar α+β, trading some strength for ductility and better fatigue life, though surface roughness remains and critical faces are usually machined. Parts in this condition are used for fatigue-loaded aerospace brackets and for orthopaedic implants, including porous lattice designs. Every value on this page is read from Renishaw's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Ti-6Al-4V printed by laser powder bed fusion is the alpha-beta titanium alloy built layer by layer from fine powder, melted by a laser under inert gas. Rapid solidification produces a fine acicular martensitic microstructure, often with columnar prior beta grains along the build direction, so as-built parts are strong but less ductile and somewhat anisotropic. Parts retain residual stress, need supports and have a rough surface, so they usually receive stress relief, machining and often hot isostatic pressing. Typical uses are lightweight aerospace brackets, lattice structures and medical and industrial hardware.
3D Systems LaserForm Ti Gr5 (A) is a Ti-6Al-4V grade for laser powder bed fusion, melted layer by layer from fine powder under inert gas. Rapid solidification produces fine acicular martensite in columnar prior-beta grains aligned with the build direction, so as-built parts are strong but of limited ductility and somewhat anisotropic. Parts carry high residual stress and are usually stress relieved before support removal. They are often hot isostatically pressed to close porosity and improve fatigue life, and machined where the rough as-built surface matters. Typical uses are lightweight aerospace brackets, lattice-structured medical implants and complex motorsport and industrial components. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
3D Systems LaserForm Ti Gr5 (A) is that maker's Ti-6Al-4V grade, printed by laser powder bed fusion and then hot isostatically pressed. As built, it forms fine acicular martensite within columnar prior-beta grains along the build direction, with high residual stress, some internal porosity and a rough, support-marked surface. Hot isostatic pressing closes internal pores and transforms the martensite to a coarser lamellar alpha-beta structure, giving higher ductility and fatigue resistance at some cost in strength. Surface-connected defects remain, so critical surfaces are usually machined. Parts are used for aerospace brackets, fatigue-loaded components and medical implants. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
3D Systems LaserForm Ti Gr5 (A) is that maker's grade of Ti-6Al-4V for laser powder bed fusion, here in the stress-relieved condition. As built, it forms columnar prior-beta grains along the build direction filled with fine acicular martensite, with high residual stress and limited ductility. Stress relief lowers residual stress and partly decomposes the martensite, reducing distortion when parts are cut from the plate, though some anisotropy between build directions remains. Overhangs need supports, the rough surface is usually machined, and fatigue-critical parts are often hot isostatically pressed. Uses include lightweight aerospace brackets, lattice structures and complex titanium parts. Every value on this page is read from 3D Systems' own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Ti-6Al-4V printed by laser powder bed fusion and annealed at 1050 °C is the alpha-beta titanium alloy in a heat-treated state well above ordinary stress relief. As built, it has a fine martensitic alpha-prime structure, columnar prior-beta grains, residual stress and a rough surface that needs supports. Annealing relieves the stress and converts the martensite to a coarser alpha-plus-beta structure, trading some strength for ductility, but it does not close internal pores. Parts serve in aerospace brackets, lightweight lattice structures and medical components.
Ti-6Al-4V made by laser powder bed fusion and annealed at 704 °C is the alpha-beta titanium alloy in a stress-relieved condition. As printed, the rapid melting and cooling leave a fine acicular martensitic microstructure, high residual stress, some anisotropy between build directions, and a rough surface, with supports needed. The anneal relieves most of the residual stress and starts to break down the martensite into an alpha-beta structure, improving ductility and dimensional stability. It does not close porosity or smooth the surface, so hot isostatic pressing or machining is often added for fatigue-critical parts. Typical uses are aerospace brackets and lightweight structural parts.
Ti-6Al-4V printed by laser powder bed fusion and annealed at 740 °C is the alpha-beta titanium alloy in a stress-relieved condition. As built, rapid cooling gives a fine martensitic alpha-prime structure in columnar prior-beta grains, with high residual stress, build-direction anisotropy and a rough surface. Annealing relieves most of the stress and decomposes the martensite into alpha plus beta, which usually improves ductility at some cost in strength. It does not close pores or smooth the surface, so hot isostatic pressing and machining remain common for fatigue-critical parts. Typical uses are aerospace brackets, medical devices and lightweight industrial hardware.
Colibrium Additive Ti6Al4V Grade 5 is that maker's Ti-6Al-4V processed by laser powder bed fusion, here in the as-built condition before any heat treatment. Rapid solidification of the melt pool gives a fine acicular alpha-prime martensite within columnar prior-beta grains elongated along the build direction. As a result, strength is high, ductility is limited and properties differ between build directions. As-built parts carry high residual stress, rough surfaces and support structures, so they are normally stress relieved or hot isostatically pressed, removed from the plate and machined on critical faces. Typical uses are lightweight aerospace brackets and housings, medical device components and lattice structures. Every value on this page is read from Colibrium Additive's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Colibrium Additive Ti6Al4V Grade 5 is that maker's Ti-6Al-4V powder grade, printed by laser powder bed fusion and given a stress-relief heat treatment. As built, the rapid solidification produces fine acicular martensite within columnar prior-beta grains elongated along the build direction, with high residual stress and directional properties. Stress relief, usually done while parts are still on the build plate and before support removal, reduces residual stress and distortion and partly decomposes the martensite, but it does not close internal porosity. Parts typically still need support removal and machining or finishing of the rough as-built surfaces. Printed parts serve as lightweight aerospace brackets and housings, medical device components and complex industrial parts. Every value on this page is read from Colibrium Additive's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64 Grade 5 is a Ti-6Al-4V grade for laser powder bed fusion, in which a laser melts the alloy powder layer by layer under inert gas. Rapid solidification leaves fine acicular martensite within columnar prior-beta grains along the build direction, with high residual stress and some anisotropy. Parts are normally stress-relieved before removal from the plate and supports. They are often hot isostatically pressed to close porosity and improve ductility and fatigue strength, and fatigue-critical surfaces are machined. Printed parts serve as lightweight aerospace brackets, medical implant components and complex industrial parts. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
EOS Titanium Ti64 Grade 5, heat-treated, is Ti-6Al-4V powder from EOS that has been built by laser powder bed fusion and then heat-treated. As built, the alloy forms columnar prior-beta grains along the build direction, filled with fine acicular martensite, and it carries high residual stress and limited ductility. Heat treatment relieves those stresses and turns the martensite into a fine lamellar alpha-beta structure, which raises ductility at some cost in strength. The columnar grains and any internal porosity remain. Parts still need support removal and surface finishing, and are used for lightweight aerospace brackets, motorsport parts and lattice structures in medical devices. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Farsoon Ti6Al4V is Farsoon's grade of Ti-6Al-4V powder for laser powder bed fusion, where a laser melts the alloy layer by layer under inert gas. Rapid cooling gives a fine martensitic alpha-prime structure in columnar prior-beta grains along the build direction, so as-built parts are strong but of limited ductility and somewhat anisotropic. High residual stress means parts are stress relieved before removal from the plate, and hot isostatic pressing is often added to close porosity and coarsen the structure for fatigue. Supports are then cut away and rough surfaces machined. Printed parts serve as lightweight aerospace brackets, lattice-structured medical implants and motorsport components. Every value on this page is read from Farsoon's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Farsoon Ti6Al4V, heat-treated, is that maker's grade of Ti-6Al-4V titanium alloy printed by laser powder bed fusion and heat treated after the build. As printed, the alloy has columnar prior-beta grains along the build direction filled with fine acicular martensite, high residual stress and limited ductility. Heat treatment relieves the stress and decomposes the martensite into a fine alpha-beta structure, improving ductility at some cost in strength, though it does not close internal porosity. Parts need supports and machining or finishing of the rough surface. Typical uses are lightweight aerospace brackets, medical device components and other complex high-performance parts. Every value on this page is read from Farsoon's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Ti-6Al-4V made by laser powder bed fusion and hot isostatically pressed at 800 °C is the printed alpha-beta titanium alloy in a densified, stress-relieved condition. As built, it has a fine martensitic microstructure, columnar prior-beta grains along the build direction, residual stress, orientation-dependent properties and rough surfaces. HIP closes internal pores, relieves residual stress and decomposes the martensite into a finer alpha-beta structure. Surface-connected pores and the rough as-built finish remain, so machining or surface finishing is usually still needed. Parts in this condition are used for fatigue-loaded aerospace and medical components where internal defects limit performance.
Ti-6Al-4V made by laser powder bed fusion and then hot isostatically pressed at 926 °C is a printed alpha-beta titanium alloy in its densified condition. As printed, it has fine acicular martensite, columnar prior-beta grains along the build direction, residual stress and some internal pores. Hot isostatic pressing closes internal porosity, relieves residual stress and coarsens the martensite into an alpha-beta structure, improving fatigue performance and ductility at some cost in strength. Surface roughness and surface-connected pores remain, so critical surfaces are usually machined. Parts serve in aerospace structures, medical devices and other fatigue-loaded components.
Ti-6Al-4V made by laser powder bed fusion, then hot isostatically pressed at 926 °C and annealed at 704 °C, is a fully post-processed condition of the printed alloy. As built, it has a fine martensitic microstructure, residual stress, some internal porosity and anisotropy between build directions. Pressing closes most internal pores and converts the martensite to a coarser alpha-beta structure, and the anneal stabilises it, improving ductility and fatigue resistance at some cost in strength. Surface roughness from the process remains, so fatigue-critical surfaces are usually machined or polished. Parts are used for aerospace structures and load-bearing medical hardware.
Ti-6Al-4V made by laser powder bed fusion and vacuum annealed at 800 °C is the common alpha-beta titanium alloy in a stress-relieved condition. As printed, it has a fine martensitic microstructure, high residual stress, some anisotropy between build directions and a rough surface. Vacuum annealing relaxes much of the stress and transforms the martensite toward an alpha-beta structure, improving ductility without the oxygen pickup of heat treatment in air. Internal porosity is not closed, and surfaces usually still need machining. Parts are used for aerospace brackets, medical implants and lightweight structural components.
Velo3D Ti-6Al-4V is Velo3D's grade of the titanium alloy, a powder and parameter set for building parts by laser powder bed fusion. Rapid solidification gives a fine martensitic alpha-prime structure in columnar prior-beta grains along the build direction, with some anisotropy between orientations and high residual stress. Parts are usually stress relieved on the build plate, often hot isostatically pressed to close porosity and improve fatigue strength, and machined where the rough as-built surface and support marks matter. Typical uses are lightweight brackets, manifolds and other complex titanium parts for aerospace, space and high-performance industrial equipment. Every value on this page is read from Velo3D's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Velo3D Ti-6Al-4V is that maker's grade of the alpha-beta titanium alloy made by laser powder bed fusion, here in the annealed condition. As built, rapid solidification gives columnar prior-beta grains along the build direction filled with fine acicular martensite, plus high residual stress and a rough surface. Annealing relieves the stress and turns the martensite into a fine alpha-beta structure with better ductility, though some anisotropy between build directions remains. Parts are typically machined on critical surfaces and may be hot isostatically pressed for fatigue-loaded service. They serve as lightweight aerospace brackets, ducts, manifolds and other complex titanium components. Every value on this page is read from Velo3D's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Velo3D Ti-6Al-4V is the maker's grade of Ti-6Al-4V titanium alloy printed by laser powder bed fusion, here in the hot isostatically pressed condition. As built, it forms columnar prior-beta grains along the build direction filled with fine acicular martensite, and it carries residual stress and some internal porosity. HIP closes the internal pores and coarsens the martensite into a lamellar alpha-beta structure, which improves ductility and fatigue life. Surface-connected porosity and the rough as-printed surface remain, so they are usually machined or finished. Printed parts include lightweight brackets, housings and fluid components for aerospace, space and other demanding applications. Every value on this page is read from Velo3D's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Xact Metal Ti-6Al-4V Grade 5 (Linde) is a Grade 5 titanium alloy powder that Xact Metal offers for laser powder bed fusion. As built, the rapid solidification gives fine acicular martensite inside columnar prior-beta grains elongated along the build direction, which makes properties anisotropic and leaves high residual stress. Parts are usually stress relieved before removal from the build plate, often hot isostatically pressed to close porosity and improve fatigue, and machined where the rough, support-marked surface matters. Printed parts serve as lightweight aerospace brackets and housings, lattice structures and medical device components. Every value on this page is read from Xact Metal's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Xact Metal Ti-6Al-4V Grade 5 (Linde) is a Grade 5 titanium alloy printed by laser powder bed fusion, here in the stress-relieved condition. As printed, rapid solidification gives a fine acicular martensitic structure in columnar prior-beta grains along the build direction, with high residual stress, rough surfaces and a need for supports. Stress relief, usually done before parts are cut from the build plate, limits distortion and partly tempers the martensite but does not close porosity, so fatigue-critical parts are often also hot isostatically pressed. Typical parts are lightweight aerospace brackets, motorsport components and medical devices. Every value on this page is read from Xact Metal's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Ti-6Al-4V printed by wire-fed laser directed energy deposition is the alpha-beta titanium alloy built by melting wire feedstock with a laser, bead on bead, into large near-net-shape forms. Parts solidify as coarse columnar prior-beta grains that grow through many layers, so properties differ along and across the build direction. The surface is rough and wavy, and residual stress and distortion are high, so parts usually need stress relief and machining, and inert gas shielding is needed to limit oxygen pick-up. Deposition is fast with little wasted material. Typical uses are large aerospace structural preforms, added features on wrought or forged bodies, and repair.
Meltio Titanium 64 is a Ti-6Al-4V wire feedstock printed by wire-feed laser directed energy deposition, where a laser melts the wire into tracks built up layer by layer under inert gas shielding. Repeated melting and reheating give coarse columnar prior-beta grains elongated along the build direction with a fine lamellar alpha-beta structure inside, so properties differ between build directions. Deposits are near-net shapes with a wavy, rough surface and residual stress, and are normally stress relieved and machined to final dimensions. Typical uses are near-net preforms for machined aerospace and industrial parts, repair of titanium components, and adding features to existing parts. Every value on this page is read from Meltio's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Meltio Titanium 64 in the as-built condition is Ti-6Al-4V wire deposited by laser wire-feed directed energy deposition and left without heat treatment. Layer-by-layer solidification produces coarse columnar prior-beta grains along the build direction with fine acicular alpha inside, so strength and ductility differ between build directions. Parts carry residual stress and a wavy, stepped surface, so they are near-net shapes that are machined and usually stress relieved before service. Typical uses are large titanium preforms, features added to existing parts and repair of titanium components, often on hybrid machines that deposit and machine in one setup. Every value on this page is read from Meltio's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.
Meltio Titanium 64 is Meltio's Ti-6Al-4V wire printed by laser wire-feed directed energy deposition, here in the heat-treated condition. Deposited bead by bead, it forms dense near-net shapes with columnar prior-beta grains along the build direction, fine martensitic alpha laths, residual stress and a rippled surface that is machined off. Heat treatment relieves the stress and transforms the martensite into a more ductile alpha-beta structure, while the columnar grains and their anisotropy largely remain. Typical parts are large titanium preforms and structural components finished by machining, often on hybrid machines, as well as repairs and features added to existing titanium parts. Every value on this page is read from Meltio's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.