ScAl2Co

metal

· JVASP-156180· ScAl2Co

ScAl2Co is a ternary intermetallic compound combining scandium, aluminum, and cobalt. This material belongs to the family of lightweight metallic intermetallics and is primarily of research and developmental interest rather than an established commercial alloy. The ScAl2Co system is investigated for potential aerospace and high-temperature applications where the combination of low density with intermetallic strengthening could offer weight savings and elevated-temperature performance compared to conventional aluminum alloys or iron-based superalloys.

experimental aerospace structureshigh-temperature intermetallics researchlightweight structural applicationsadvanced alloy developmentmaterials science exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.118	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5944	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.

ScAl2Co

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control