ErAlZn

metal

· JVASP-93752· ErAlZn

ErAlZn is a ternary intermetallic alloy composed of erbium, aluminum, and zinc, belonging to the rare-earth aluminum alloy family. This material is primarily of research and development interest rather than widespread industrial use, with potential applications in high-performance structural and functional applications where rare-earth strengthening and specific property combinations are desired. The incorporation of erbium (a lanthanide) suggests this alloy may offer enhanced creep resistance, thermal stability, or specialized magnetic/electronic properties compared to conventional aluminum alloys.

rare-earth alloy researchhigh-temperature structural applicationsaerospace component developmentintermetallic compound engineeringlightweight advanced materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.123	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)	0.00500	eV/atom	—
Formation Energy(ΔHf)	-0.4719	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.

ErAlZn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control