RuW
metal· JVASP-109692· RuW
RuW is a ruthenium-tungsten alloy combining two refractory metals to achieve high hardness, wear resistance, and thermal stability. This material is employed in specialized high-temperature and wear-critical applications where conventional superalloys fall short, particularly in aerospace, tooling, and electronics manufacturing where extreme operating conditions demand exceptional durability and resistance to oxidation.
High-temperature aerospace componentsWear-resistant cutting toolsElectronics packaging and contactsRefractory alloy applicationsThermal barrier coatingsChemical processing equipment
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 15.74 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3875 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.06930 | 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.