BeMo4W
metal· JVASP-75031· BeMo4W
BeMo4W is a refractory metal compound combining beryllium, molybdenum, and tungsten, likely formulated to leverage the high-temperature strength and low density of beryllium with the thermal stability and hardness of molybdenum and tungsten. This material family is primarily of research and specialized industrial interest, targeted at extreme environments where conventional superalloys reach their limits, such as aerospace propulsion systems, nuclear applications, and high-temperature tooling.
High-temperature aerospace componentsRefractory metal researchNuclear reactor materialsExtreme environment toolingThermal protection systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.