RuCrGa

metal

· RuCrGa

RuCrGa is a ternary intermetallic compound composed of ruthenium, chromium, and gallium. This is a research-phase material, not yet widely commercialized; it belongs to the family of high-entropy and complex intermetallic alloys being investigated for extreme-temperature and corrosion-resistant applications. Interest in RuCrGa stems from the potential to combine ruthenium's noble-metal stability with chromium's oxidation resistance and gallium's lightweight contribution, making it a candidate for next-generation aerospace and chemical processing environments where conventional superalloys reach their limits.

High-temperature structural applicationsCorrosion-resistant coatingsAerospace propulsion researchChemical reactor componentsIntermetallic matrix composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.6785	μB	—
Saturation Magnetization(μB,sat)	133.1	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2400	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.

RuCrGa

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control