Dy3Al2

metal

· JVASP-55030· Dy3Al2

Dy3Al2 is an intermetallic compound composed of dysprosium and aluminum, belonging to the rare-earth metal alloy family. This material is primarily of research and development interest rather than established industrial production, as intermetallic compounds in this system are investigated for specialized high-temperature and magnetic applications where rare-earth elements provide enhanced functional properties. Engineers consider dysprosium-aluminum compounds when extreme thermal stability, magnetic performance, or neutron absorption characteristics are critical, though commercial alternatives and processing challenges often limit deployment to niche aerospace, nuclear, or materials research contexts.

rare-earth intermetallics researchhigh-temperature aerospace materialsnuclear reactor componentsmagnetic alloy developmentmaterials science experimentationspecialized metallurgical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.065	kg/m³	—

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)	0.02470	eV/atom	—
Formation Energy(ΔHf)	-0.3405	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.

Dy3Al2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control