MoPRh
metal· JVASP-146958· MoPRh
MoPRh is a molybdenum-rhodium alloy combining the refractory strength of molybdenum with the corrosion resistance and workability of rhodium. This material is primarily explored in high-temperature and corrosive environments where traditional superalloys face limitations, including aerospace propulsion systems, chemical processing equipment, and specialized laboratory or industrial furnace applications. Engineers select MoPRh-type alloys when extreme temperature stability, oxidation resistance, and mechanical integrity must be maintained simultaneously—offering advantages over pure molybdenum (which oxidizes readily at elevated temperatures) and pure rhodium (which is cost-prohibitive for bulk applications).
high-temperature structural componentsaerospace engine componentschemical reactor vesselsrefractory metal alloysoxidation-resistant applicationsspecialty furnace materials
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.