ZrAl

metal

· ZrAl

ZrAl is an intermetallic compound combining zirconium and aluminum, belonging to the family of lightweight, high-strength binary intermetallics. This material is primarily of research and developmental interest, explored for aerospace and high-temperature structural applications where the combination of low density and elevated-temperature strength offers potential advantages over conventional aluminum alloys or titanium alloys.

aerospace structural componentshigh-temperature applicationslightweight intermetallics researchadvanced alloy developmentweight-critical systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15,703.2	ksi	DFT
Shear Modulus(G)	9,807	ksi	DFT

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1786	lb/in³	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)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01800	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4697	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.

ZrAl — Properties & Data | MatWorld

ZrAl

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control