NbAlCo4

metal

· JVASP-117197· NbAlCo4

NbAlCo4 is a niobium-aluminum-cobalt intermetallic compound belonging to the family of high-temperature metallic materials. This is a research-grade alloy designed to combine the refractory properties of niobium with the strengthening effects of aluminum and cobalt, positioning it as an experimental candidate for extreme-temperature structural applications. The alloy's potential lies in environments where conventional superalloys reach their limits, though it remains primarily in development and evaluation stages rather than established industrial production.

high-temperature structural componentsaerospace engine researchrefractory metal compositesintermetallic developmentelevated-temperature testingadvanced materials R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2906	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.762	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1087	eV/atom	—
Formation Energy(ΔHf)	-0.2267	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.

NbAlCo4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control