Zr2Al3Zn

metal

· JVASP-101670· Zr2Al3Zn

Zr₂Al₃Zn is an intermetallic compound combining zirconium, aluminum, and zinc, representing a research-phase material in the family of advanced lightweight metallic systems. This composition is primarily investigated for potential aerospace and high-temperature structural applications where the combination of low density with intermetallic strengthening could offer advantages over conventional alloys, though industrial deployment remains limited and material behavior is not yet fully characterized for broad engineering use.

aerospace structures (research phase)high-temperature applicationslightweight intermetallic compoundsadvanced composites reinforcementthermal barrier coatings (potential)experimental metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.228	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5210	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.

Zr2Al3Zn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control