MnCoB2
metal· JVASP-110565· MnCoB2
MnCoB2 is an intermetallic compound combining manganese, cobalt, and boron, belonging to the transition-metal boride family. This material is primarily of research interest for applications requiring hard, wear-resistant surfaces and potential magnetic or catalytic functionality, as the Mn–Co–B system has been explored in materials science for high-hardness coatings, catalytic applications in electrochemistry, and advanced structural alloys. Engineers would consider MnCoB2 when conventional steels or standard carbides fall short in extreme wear or corrosion environments, though practical industrial deployment remains limited compared to established alternatives like tungsten carbides or cobalt-based superalloys.
wear-resistant coatingsresearch/experimental metallurgycatalytic surfaceshigh-hardness applicationscorrosion-resistant composites
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.