Hf2ZnRe

ceramic

· JVASP-39927· Hf2ZnRe

Hf2ZnRe is an intermetallic ceramic compound combining hafnium, zinc, and rhenium—a research-phase material that belongs to the family of refractory intermetallics. This composition targets extreme-temperature structural applications where conventional superalloys reach their limits, leveraging hafnium's high melting point and rhenium's strength retention at elevated temperatures.

high-temperature structural applicationsrefractory materials researchaerospace propulsion systemshypersonic vehicle componentsthermal protection systemsexperimental/developmental material

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	14.18	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)	-0.3231	eV/atom	—

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

Regulatory Screening

Environmental

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.

Hf2ZnRe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental