Ta6V3Fe3C2

metal
· JVASP-144341· Ta6V3Fe3C2

Ta6V3Fe3C2 is a tantalum-based refractory metal alloy containing vanadium, iron, and carbon, designed for extreme-temperature and high-strength applications where conventional steel or nickel superalloys reach their performance limits. This material targets aerospace, defense, and high-temperature industrial sectors where oxidation resistance, mechanical strength at elevated temperatures, and wear resistance are critical; tantalum alloys are notably chosen over alternatives when operating temperatures exceed typical superalloy capabilities or when chemical corrosion resistance to harsh environments is required. The carbide phases (indicated by the C2 composition) strengthen the alloy against creep and deformation, making it particularly valuable for prolonged service in thermomechanically demanding conditions.

aerospace engine componentshigh-temperature structural partsrefractory applicationsdefense systemschemical processing equipmentwear and erosion resistance

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.4498
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.01100
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.03900
eV/atom—
Formation Energy(ΔHf)
-0.3437
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.