Mn8Nb3Al

metal

· JVASP-113080· Mn8Nb3Al

Mn8Nb3Al is an intermetallic compound combining manganese, niobium, and aluminum—a research-phase material exploring lightweight high-temperature alloy possibilities. While not yet a mainstream engineering material, this composition sits within the family of transition metal aluminides being investigated for aerospace and structural applications where weight reduction and thermal stability are critical. Its potential relevance lies in niche high-performance sectors, though engineering adoption would require proven manufacturing scalability and cost-competitiveness against established superalloys and modern aluminum-based alternatives.

experimental aerospace alloyshigh-temperature structural applicationslightweight intermetallic researchadvanced thermal barrier candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2901	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00100	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)	-0.1945	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.

Mn8Nb3Al

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control