U2Fe21B6 — Properties & Data | MatWorld

U2Fe21B6

metal

· JVASP-145266· U2Fe21B6

U2Fe21B6 is an intermetallic compound combining uranium with iron and boron, belonging to the family of uranium-based metallic materials. This material is primarily of research interest in nuclear materials science and high-performance alloy development, where the uranium-iron-boron system is explored for potential applications requiring extreme hardness, thermal stability, or specialized magnetic properties. Engineers would consider this compound in advanced nuclear fuel applications, radiation-resistant structural materials, or specialized high-energy physics experiments where the unique combination of constituents offers advantages over conventional steel or nickel-based alloys.

nuclear fuel systemsradiation-resistant alloyshigh-hardness compoundsresearch materialsintermetallic compoundsadvanced metallurgical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.773	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.00100	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01900	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2294	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

U2Fe21B6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control