U2Cr3Si

metal
· JVASP-58425· U2Cr3Si

U2Cr3Si is an intermetallic compound combining uranium, chromium, and silicon in a defined stoichiometric ratio, representing a specialized research alloy rather than a commercial engineering material. This material belongs to the family of uranium-based intermetallics studied primarily for nuclear fuel applications, high-temperature structural research, and materials science investigations into phase stability and mechanical behavior at extreme conditions. Its development context centers on nuclear engineering and advanced materials research, where uranium intermetallics are explored for potential use in reactor environments, though such applications remain largely experimental and subject to strict regulatory oversight.

nuclear fuel researchhigh-temperature intermetallicsmaterials phase studiesuranium metallurgyexperimental nuclear materialsacademic materials science

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.4308
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.1145
eV/atom—
Formation Energy(ΔHf)
-0.07718
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.