Co2B4Mo

metal

· Co2B4Mo

Co₂B₄Mo is a cobalt-molybdenum boride compound belonging to the family of hard intermetallic and ceramic-metal composites. This is a research and advanced materials compound that combines cobalt's strength and thermal stability with molybdenum and boron's hardness and wear resistance, positioning it as a candidate for extreme-duty applications where conventional alloys fall short. The material's exceptional stiffness and hardness characteristics make it of interest for wear-resistant coatings, cutting tools, and high-temperature structural applications, though industrial adoption remains limited and the compound is primarily explored in academic and specialized industrial research contexts.

wear-resistant coatingscutting tool insertshigh-temperature structural applicationsarmor and ballistic protectionresearch and developmentextreme-duty industrial components

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	302.7	GPa	—
Shear Modulus(G)	178.8	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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.

Co2B4Mo

Mechanical Properties

Electrical Properties

Regulatory Screening

Environmental

Export Control