Al3Pt

metal

· JVASP-125536· Al3Pt

Al₃Pt is an intermetallic compound combining aluminum and platinum in a fixed stoichiometric ratio, belonging to the class of ordered metallic compounds that exhibit distinct crystal structures and phase stability. This material is primarily of research and specialized industrial interest, valued for high-temperature applications requiring exceptional strength retention and corrosion resistance, particularly in aerospace and chemical processing environments where the combination of lightweight aluminum and noble-metal platinum properties offers advantages over conventional superalloys in specific duty cycles.

high-temperature aerospace componentscorrosion-resistant coatingsintermetallic research and developmentchemical processing equipmentthermal barrier systemsspecialty catalytic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2713	lb/in³	—

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)	0.2525	eV/atom	—
Formation Energy(ΔHf)	-0.4606	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.

Al3Pt

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control