MnNb2Re

metal

· JVASP-156952· MnNb2Re

MnNb2Re is a ternary intermetallic compound combining manganese, niobium, and rhenium. This material belongs to the family of refractory metal intermetallics, which are primarily of research and development interest for high-temperature structural applications. While not yet widely commercialized, compounds in this material class are being investigated for potential use in extreme-temperature environments where conventional superalloys reach their performance limits, particularly in aerospace and power generation sectors seeking materials that maintain strength at temperatures beyond 1200°C.

high-temperature structural applicationsrefractory intermetallics researchaerospace propulsion systemsadvanced turbine componentsmaterials research and developmentextreme-temperature engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4093	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02450	eV/atom	—
Formation Energy(ΔHf)	-0.1761	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.

MnNb2Re

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control