CoBMo

metal
· CoBMo

CoBMo is a cobalt-based alloy containing molybdenum, belonging to the family of high-strength refractory metal systems. This material combines cobalt's excellent corrosion resistance and high-temperature stability with molybdenum's contribution to hardness and strength, making it relevant for demanding structural and functional applications. The alloy is used in aerospace components, wear-resistant coatings, and tool applications where both toughness and resistance to thermal cycling or corrosive environments are critical; engineers select CoBMo-type systems when superior performance at elevated temperatures or in aggressive chemical environments justifies the material and processing cost compared to conventional steels or superalloys.

aerospace engine componentswear-resistant coatingshigh-temperature structural partscorrosion-resistant fastenerscutting tools and diesmedical implants

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.
CoBMo — Properties & Data | MatWorld