Hf2CoCu

metal

· JVASP-106529· Hf2CoCu

Hf2CoCu is a ternary intermetallic compound combining hafnium, cobalt, and copper in a high-density metallic matrix. This material belongs to the family of refractory and transition metal intermetallics, primarily explored in research contexts for applications requiring exceptional thermal stability and resistance to oxidation at elevated temperatures. Potential industrial interest centers on high-temperature structural applications, aerospace components, and catalytic or functional devices where the combined properties of hafnium's refractory character and the cobalt-copper system's mechanical behavior may offer advantages over conventional superalloys or pure refractory metals.

high-temperature structural applicationsaerospace and propulsion systemsrefractory intermetallic researchoxidation-resistant coatingsthermal barrier materialsadvanced functional alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.39	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)	0.01980	eV/atom	—
Formation Energy(ΔHf)	-0.2859	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.

Hf2CoCu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control