CoCr (L-PBF, Renishaw CoCr-0404, solution-treated) — Properties & Data | MatWorld

CoCr (L-PBF, Renishaw CoCr-0404, solution-treated)

· CoCr-0404

Renishaw CoCr-0404 printed by laser powder bed fusion and solution-treated is a cobalt-chromium-molybdenum alloy grade given a high-temperature solution heat treatment after printing. As built, rapid solidification leaves a fine cellular structure with segregation at cell boundaries, grains elongated along the build direction and high residual stress, so parts need supports and stress relief before removal from the plate. Solution treatment homogenises this structure, relieves stress and reduces anisotropy, trading some as-built strength for ductility. Rough surfaces still need machining or polishing. It is used for dental frameworks, orthopaedic components and wear-resistant industrial parts. 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.

dental frameworksorthopaedic componentswear-resistant industrial parts

Compliance & Regulations

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

CoCr (L-PBF)/CoCr (L-PBF, Renishaw CoCr-0404, solution-treated)

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Property OverviewNormalized to typical max values

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Specification

Property	Value	Unit	Conditions
Elongation at Break(εf)2 entries	16.00 range 14.00–18.00	%	solution-treated · ASTM E8 · XY
↳	21.00 range 20.00–22.00	%	solution-treated · ASTM E8 · Z
Hardness (Vickers)(HV)2 entries	412 range 396–428	HV	solution-treated · ASTM E384-11 · XY
↳	400 range 391–409	HV	solution-treated · ASTM E384-11 · Z
Ultimate Tensile Strength(σUTS)2 entries	1.104 range 1.087–1.121	GPa	solution-treated · ASTM E8 · XY
↳	1.097 range 1.081–1.113	GPa	solution-treated · ASTM E8 · Z
Yield Strength (0.2% offset)(σy)2 entries	714.0 range 702.0–726.0	MPa	solution-treated · ASTM E8 · XY
↳	683.0 range 672.0–694.0	MPa	solution-treated · ASTM E8 · Z
Young's Modulus(E)2 entries	220.0 range 183.0–257.0	GPa	solution-treated · ASTM E8 · XY
↳	221.0 range 196.0–246.0	GPa	solution-treated · 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.

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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

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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.