Zr4Os2C

metal

· JVASP-141315· Zr4Os2C

Zr4Os2C is an intermetallic carbide compound combining zirconium and osmium, representing an exploratory advanced material in the refractory metal carbide family. This material is primarily of research interest for high-temperature and extreme-environment applications where conventional superalloys reach their limits. While not yet established in mainstream industrial production, zirconium-osmium carbides are investigated for potential use in aerospace propulsion, thermal protection systems, and nuclear applications where exceptional hardness, oxidation resistance, and thermal stability are critical design drivers.

refractory compositeshigh-temperature aerospaceextreme-environment researchthermal barrier coatingsnuclear fuel claddinghardening phases

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3735	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)	0.04360	eV/atom	—
Formation Energy(ΔHf)	-0.6052	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.

Zr4Os2C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control