TaNb
metal· JVASP-99502· TaNb
TaNb is a refractory metal alloy composed of tantalum and niobium, combining the high melting point and corrosion resistance of both elements. This material is valued in extreme-environment applications where conventional metals fail, particularly in aerospace, chemical processing, and high-temperature industrial equipment where thermal stability and resistance to aggressive media are critical performance requirements.
high-temperature structural componentsaerospace engine componentschemical reactor vesselscorrosion-resistant equipmentrefractory applicationsspace propulsion systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.48 | 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) | 0.01670 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.00141 | 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.