Er417Al833

metal

· Er417Al833

Er417Al833 is an experimental erbium-aluminum intermetallic compound, likely part of research into rare-earth aluminum systems for high-temperature or specialty applications. This material family is investigated primarily for advanced aerospace, electronics, or materials research contexts where rare-earth strengthening and thermal stability are of interest, though it remains in the development phase with limited commercial production.

high-temperature alloys (research)aerospace materials (developmental)rare-earth intermetallicsmaterials science researchthermal barrier studiesspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5089	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.

Er417Al833

Other Properties

Regulatory Screening

Environmental

Export Control