ZrAu3

metal
· ZrAu3

ZrAu3 is an intermetallic compound consisting of zirconium and gold in a 1:3 atomic ratio, belonging to the family of precious metal intermetallics. This material is primarily of research and academic interest rather than established industrial production, investigated for potential applications requiring the combined properties of gold's chemical inertness and thermal stability with zirconium's strength and hardness. ZrAu3 represents an emerging class of high-density metallic compounds with potential relevance in specialized applications such as wear-resistant coatings, high-temperature contacts, and catalytic systems, though practical engineering adoption remains limited due to cost, availability, and competing alternative materials.

research and developmentwear-resistant coatingshigh-temperature contactsintermetallic compound studiescatalytic materialsnoble metal alloys

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
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siimperial
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N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.