Y17Al25Ni58

metal

· Y17Al25Ni58

Y17Al25Ni58 is an intermetallic compound in the yttrium-aluminum-nickel system, likely a candidate material for high-temperature structural applications given the presence of yttrium and nickel. This composition falls within research-stage intermetallic development rather than established commercial alloys, and would be investigated for its potential combination of thermal stability, oxidation resistance, and mechanical performance at elevated temperatures. Materials in this family are of particular interest for aerospace and power generation where conventional superalloys approach their limits, though industrial adoption remains limited pending demonstration of manufacturing scalability and cost-effectiveness.

high-temperature structural applicationsintermetallic research compoundsaerospace engine components (experimental)oxidation-resistant coatings or matricesadvanced metallic systems developmentturbine engine research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5006	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.

Y17Al25Ni58

Other Properties

Regulatory Screening

Environmental

Export Control