ArNi3

metal

· JVASP-126271· ArNi3

ArNi3 is an intermetallic compound in the nickel-based system, likely explored for applications requiring high hardness and thermal stability. While not a widely commercialized engineering material, intermetallics of this composition family are investigated for high-temperature structural applications and wear-resistant coatings where conventional alloys reach their performance limits.

high-temperature structural applicationswear-resistant coatingsintermetallic research compoundsaerospace experimental alloyshard-facing and claddingthermal barrier systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2251	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.094	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.617	eV/atom	—
Formation Energy(ΔHf)	1.617	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.

ArNi3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control