Al2Co2Ni

metal

· Al2Co2Ni

Al2Co2Ni is an intermetallic compound combining aluminum, cobalt, and nickel in a 1:1:1 stoichiometric ratio. This material belongs to the family of lightweight refractory intermetallics and is primarily of research interest rather than established commercial use, with potential applications where high-temperature strength and low density are simultaneously required. The material's appeal lies in its potential as an alternative to nickel-based superalloys in weight-sensitive or cost-constrained applications, though it remains under development for practical industrial deployment.

aerospace high-temperature structuresexperimental turbine materialslightweight refractory intermetallicsresearch alloy developmentthermal barrier component candidatesductility-enhanced intermetallic systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4353	eV/atom	—

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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.

Al2Co2Ni

Other Properties

Regulatory Screening

Environmental

Export Control