MnB2W2

metal
· MnB2W2

MnB₂W₂ is a quaternary intermetallic compound combining manganese, boron, and tungsten elements, belonging to the refractory metal boride family. This material is primarily of research and development interest rather than established in widespread industrial production, with potential applications in high-temperature structural and wear-resistant applications due to the inherent hardness of boride phases combined with tungsten's refractory properties. Engineers would consider this material for specialized applications requiring extreme hardness, thermal stability, or wear resistance where traditional tool steels or carbides may have limitations, though maturity, cost, and processing challenges mean it remains largely experimental.

experimental refractory compoundshigh-temperature structural materialswear-resistant coatingstool and die applicationsmaterials research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Bulk Modulus(K)
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Poisson's Ratio(ν)
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Shear Modulus(G)
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Verified Unverified Low confidence (<80%) Link to source
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Density(ρ)
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Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)2 entries
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Seebeck Coefficient(S)
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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.
Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
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Formation Energy(ΔHf)
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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.