Hf2MnCo — Properties & Data | MatWorld

Hf2MnCo

metal

· JVASP-109045· Hf2MnCo

Hf2MnCo is a ternary intermetallic compound combining hafnium, manganese, and cobalt, representing a specialized high-density metallic system. This material belongs to the family of refractory intermetallics and is primarily of research interest for high-temperature structural applications, leveraging hafnium's exceptional thermal stability and refractory properties. While not yet widely commercialized, such hafnium-based intermetallics show potential for extreme-environment engineering where conventional superalloys reach their performance limits.

high-temperature structural researchrefractory intermetallic compoundsaerospace propulsion systemsultra-high-temperature applicationsmaterials research and developmentadvanced metallurgical experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4584	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3478	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Hf2MnCo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control