Ru2CrGa

metal

· Ru2CrGa

Ru2CrGa is an intermetallic compound combining ruthenium, chromium, and gallium in a stoichiometric ratio. This is a research-phase material studied as part of the broader family of refractory intermetallics and high-entropy alloy precursors, with potential applications in extreme-temperature structural applications where conventional superalloys reach their limits. The material combines the high-temperature stability of ruthenium-based systems with the lighter-weight contribution of gallium, making it of interest for aerospace and power-generation research communities exploring next-generation engine materials and oxidation-resistant coatings.

high-temperature structural applicationsaerospace propulsion researchrefractory intermetallicsoxidation-resistant coatingsexperimental alloy developmentturbine engine materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	1.154	μB	—
Saturation Magnetization(μB,sat)	198.7	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1860	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.

Ru2CrGa

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control