Al0.2Nb0.04Ni0.76
metal· Al0.2Nb0.04Ni0.76
Al₀.₂Nb₀.₀₄Ni₀.₇₆ is a nickel-based superalloy with aluminum and niobium additions, designed to provide elevated-temperature strength and oxidation resistance through precipitation hardening. This composition belongs to the family of γ″-strengthened nickel superalloys, though the relatively low aluminum content suggests it may be a research variant optimized for specific thermal or mechanical constraints compared to conventional Ni-base superalloys. The material is most relevant for aerospace and power generation applications where creep resistance and thermal fatigue resistance are critical.
gas turbine bladesjet engine hot sectionspower generation componentshigh-temperature fastenerssuperalloy research and developmentelevated-temperature structural applications
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.