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

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

· LaserForm CoCrF75 (A)

3D Systems LaserForm CoCrF75 (A) is a cobalt-chromium-molybdenum alloy grade printed by laser powder bed fusion, here in the annealed condition. Laser melting leaves this alloy with a very fine cellular structure, high residual stress, some anisotropy between build directions and a rough surface, and parts need supports that are cut or machined off. Annealing relieves the residual stress and homogenizes the as-built structure, giving up some strength for greater ductility. Printed parts are used for dental frameworks, medical device components and wear- and corrosion-resistant industrial parts of complex shape. 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.

dental frameworksmedical device componentswear-resistant industrial partscorrosion-resistant industrial parts

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

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

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Specification

Property	Value	Unit	Conditions
Charpy Impact Energy(KV)	52.00 range 49.00–55.00	J	annealed · ASTM E23
Elongation at Break(εf)2 entries	29.00 range 23.00–35.00	%	annealed · ASTM E8M · XY
↳	29.00 range 25.00–33.00	%	annealed · ASTM E8M · Z
Hardness (Rockwell C)(HRC)	25.00 range 20.00–30.00	HRC	annealed · ASTM E18
Ultimate Tensile Strength(σUTS)2 entries	1.030 range 0.9600–1.100	GPa	annealed · ASTM E8M · XY
↳	1.000 range 0.9700–1.030	GPa	annealed · ASTM E8M · Z
Yield Strength (0.2% offset)(σy)2 entries	540.0 range 510.0–570.0	MPa	annealed · ASTM E8M · XY
↳	520.0 range 490.0–550.0	MPa	annealed · ASTM E8M · Z
Young's Modulus(E)	225.0 range 220.0–230.0	GPa	annealed · 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

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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.