Fe6 Re2

metal
· Fe6 Re2

Fe6Re2 is an iron-rhenium intermetallic compound, part of the refractory metal alloy family that combines iron's structural affordability with rhenium's exceptional high-temperature strength and creep resistance. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in extreme-temperature aerospace and energy sectors where conventional superalloys reach their limits. The rhenium addition provides outstanding thermal stability and mechanical retention at temperatures where most iron-based alloys fail, making it notable for engineers evaluating next-generation propulsion systems or power generation equipment operating in severe thermal environments.

High-temperature aerospace componentsRocket engine materialsRefractory applicationsAdvanced propulsion researchExtreme-temperature structural alloysEnergy conversion systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
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.
Fe6 Re2 — Properties & Data | MatWorld