Nb6AlSb

metal

· JVASP-104938· Nb6AlSb

Nb6AlSb is an intermetallic compound in the niobium-aluminum-antimony system, representing an advanced metallic material combining refractory and lightweight elements. This composition is primarily of research and developmental interest, explored for high-temperature structural applications where conventional superalloys reach their limits. The niobium-rich matrix with aluminum and antimony additions targets aerospace and power generation sectors seeking materials with improved temperature capability and specific strength, though industrial deployment remains limited compared to established nickel- and titanium-based alternatives.

high-temperature aerospace structuresadvanced turbine componentsrefractory intermetallics researchpower generation systemslightweight high-strength alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.023	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)	0.02520	eV/atom	—
Formation Energy(ΔHf)	-0.1946	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.

Nb6AlSb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control