Zr2CoSi2

metal

· JVASP-20956· Zr2CoSi2

Zr2CoSi2 is an intermetallic compound combining zirconium, cobalt, and silicon, belonging to the family of transition metal silicides. This material is primarily of research and developmental interest rather than established in mainstream industrial production, with potential applications in high-temperature structural applications where its intermetallic bonding could provide strength and oxidation resistance. The Zr-Co-Si system is investigated for aerospace and advanced thermal applications where conventional superalloys reach performance limits, though commercial adoption remains limited compared to nickel-based superalloys and established ceramic matrix composites.

high-temperature materials researchintermetallic compoundsaerospace structural componentsoxidation-resistant coatingsexperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2202	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-1.510	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.8461	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.

Zr2CoSi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control