NbAl2Ni9

metal

· JVASP-117008· NbAl2Ni9

NbAl₂Ni₉ is a ternary intermetallic compound combining niobium, aluminum, and nickel, belonging to the family of high-temperature metallic compounds with ordered crystal structures. This material is primarily of research and development interest for aerospace and high-temperature applications where its intermetallic nature offers potential for improved strength retention at elevated temperatures compared to conventional superalloys. The specific phase composition and processing characteristics make it relevant to studies in advanced turbine materials and refractory metal systems, though it remains less established than mature commercial alternatives in production environments.

High-temperature structural componentsAerospace propulsion researchIntermetallic matrix compositesRefractory metal systemsExperimental superalloy candidatesElevated-temperature alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.076	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)	-0.4337	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.

NbAl2Ni9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control