Al33Fe17Ni50

metal

· Al33Fe17Ni50

Al₃₃Fe₁₇Ni₅₀ is a lightweight metallic intermetallic compound combining aluminum, iron, and nickel in a specific stoichiometric ratio, belonging to the family of ternary metal alloys. This material is primarily investigated in research and advanced applications contexts for its potential to combine the low density of aluminum with the strength and thermal stability contributions of iron and nickel. The alloy is notable for potential use in high-temperature structural applications where weight reduction is critical, though it remains largely in the development stage compared to conventional aerospace and automotive alloys.

High-temperature lightweight structuresResearch intermetallic compoundsAdvanced aerospace componentsThermal management applicationsWeight-critical structural alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4301	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.

Al33Fe17Ni50

Other Properties

Regulatory Screening

Environmental

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