CoCr (L-PBF, 3D Systems LaserForm CoCrF75 (A), HIP) — Properties & Data | MatWorld

CoCr (L-PBF, 3D Systems LaserForm CoCrF75 (A), HIP)

· LaserForm CoCrF75 (A)

3D Systems LaserForm CoCrF75 (A) is a cobalt-chromium-molybdenum alloy grade made by laser powder bed fusion, here in the hot isostatically pressed condition. As built, the alloy has a fine cellular solidification structure, residual stress from layerwise melting, some anisotropy between build directions and a rough, support-marked surface. Hot isostatic pressing closes internal porosity, relieves residual stress and homogenizes the microstructure, giving more consistent ductility and fatigue behaviour. Surface roughness and surface-connected pores remain, so parts still need machining or polishing. Parts in this condition are used for orthopaedic and dental components, wear surfaces and high-temperature industrial 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.

orthopaedic componentsdental componentswear surfaceshigh-temperature industrial parts

Compliance & Regulations

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

CoCr (L-PBF)/CoCr (L-PBF, 3D Systems LaserForm CoCrF75 (A), HIP)

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Specification

Property	Value	Unit	Conditions
Elongation at Break(εf)2 entries	29.00 range 23.00–35.00	%	HIP · ASTM E8M · XY
↳	23.00 range 20.00–26.00	%	HIP · ASTM E8M · Z
Hardness (Rockwell C)(HRC)	39.00 range 36.00–42.00	HRC	HIP · ASTM E18
Ultimate Tensile Strength(σUTS)2 entries	1.020 range 0.9500–1.090	GPa	HIP · ASTM E8M · XY
↳	950.0 range 910.0–990.0	MPa	HIP · ASTM E8M · Z
Yield Strength (0.2% offset)(σy)2 entries	510.0 range 480.0–540.0	MPa	HIP · ASTM E8M · XY
↳	475.0 range 455.0–495.0	MPa	HIP · ASTM E8M · Z
Young's Modulus(E)	225.0 range 220.0–230.0	GPa	HIP · ASTM E8M

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.

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

Regulatory Screening

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Quality & Standards

Industry-Specific

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.