Inconel 718 (L-PBF, Renishaw In718-0405, HIP) — Properties & Data | MatWorld

Inconel 718 (L-PBF, Renishaw In718-0405, HIP)

UNS N07718· In718-0405

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.

gas turbine hot-section componentsrocket engine hot-section componentsbracketsheat exchangers

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?UL 94?ITAR?EAR?ISO 10993?Conflict Free?FDA?RoHS?REACH

Inconel 718 (L-PBF)/Inconel 718 (L-PBF, Renishaw In718-0405, HIP)

Units:

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Property OverviewNormalized to typical max values

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Specification

Property	Value	Unit	Conditions
Elongation at Break(εf)4 entries	25.00	%	using 30 µm layers · HIP · ASTM E8 · XY
↳	24.00	%	using 30 µm layers · HIP · ASTM E8 · Z
↳	23.00	%	using 60 µm layers · HIP · ASTM E8 · XY
↳	17.00	%	using 60 µm layers · HIP · ASTM E8 · Z
Hardness (Vickers)(HV)4 entries	456	HV	using 30 µm layers · HIP · ASTM E384-11 · XY
↳	463	HV	using 30 µm layers · HIP · ASTM E384-11 · Z
↳	408	HV	using 60 µm layers · HIP · ASTM E384-11 · XY
↳	418	HV	using 60 µm layers · HIP · ASTM E384-11 · Z
Ultimate Tensile Strength(σUTS)4 entries	1.379	GPa	using 30 µm layers · HIP · ASTM E8 · XY
↳	1.346	GPa	using 30 µm layers · HIP · ASTM E8 · Z
↳	1.289	GPa	using 60 µm layers · HIP · ASTM E8 · XY
↳	1.228	GPa	using 60 µm layers · HIP · ASTM E8 · Z
Yield Strength (0.2% offset)(σy)4 entries	1.088	GPa	using 30 µm layers · HIP · ASTM E8 · XY
↳	1.052	GPa	using 30 µm layers · HIP · ASTM E8 · Z
↳	958.0	MPa	using 60 µm layers · HIP · ASTM E8 · XY
↳	929.0	MPa	using 60 µm layers · HIP · ASTM E8 · Z
Young's Modulus(E)4 entries	207.0	GPa	using 30 µm layers · HIP · ASTM E8 · XY
↳	201.0	GPa	using 30 µm layers · HIP · ASTM E8 · Z
↳	219.0	GPa	using 60 µm layers · HIP · ASTM E8 · XY
↳	214.0	GPa	using 60 µm layers · HIP · ASTM E8 · Z

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	8.221	kg/m³	22°C

Rows with are inherited from the base material

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.