Cr2ReMo

metal

· JVASP-157205· Cr2ReMo

Cr2ReMo is a refractory metal alloy combining chromium, rhenium, and molybdenum, designed for extreme-temperature and high-stress environments where conventional superalloys reach their limits. This material family is primarily explored in aerospace and power generation sectors for applications demanding exceptional creep resistance, thermal stability, and oxidation resistance at elevated temperatures. Engineers consider refractory alloys like Cr2ReMo when standard nickel-based superalloys or tungsten alloys prove insufficient, particularly in next-generation propulsion systems, nuclear reactor components, and specialized high-temperature structural applications.

aerospace turbine enginesnuclear reactor materialshigh-temperature structural componentsrefractory applicationsadvanced propulsion systemsthermal protection systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4288	lb/in³	—

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)	0.03260	eV/atom	—
Formation Energy(ΔHf)	0.03255	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.

Cr2ReMo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control