Al0.67Ni0.17Y0.16
metal· Al0.67Ni0.17Y0.16
Al₀.₆₇Ni₀.₁₇Y₀.₁₆ is an aluminum-based metallic glass or amorphous alloy containing nickel and yttrium, designed to achieve high strength and corrosion resistance through a disordered atomic structure. This composition sits within the family of aluminum transition metal–rare earth alloys, which are primarily explored in research and advanced applications for their exceptional hardness, elastic properties, and resistance to crystallization at elevated temperatures. The yttrium addition enhances glass-forming ability and thermal stability, making this alloy attractive for applications demanding high performance in confined thickness or where traditional crystalline metals fall short.
amorphous/metallic glass researchhigh-strength structural componentscorrosion-resistant coatingsaerospace experimental alloysprecision tooling and wear-resistant applicationsthermal barrier or functional material development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.