CoNiSi

metal

· CoNiSi

CoNiSi is a ternary intermetallic compound combining cobalt, nickel, and silicon, typically studied as a hard ceramic or wear-resistant phase rather than a conventional structural alloy. This material belongs to the family of transition metal silicides, which are investigated for applications requiring high hardness, thermal stability, and oxidation resistance at elevated temperatures. CoNiSi is primarily of research interest rather than a widely commercialized engineering material, with potential applications in wear coatings, cutting tools, and high-temperature structural components where conventional alloys reach their limits.

wear-resistant coatingscutting tool insertshigh-temperature compositesresearch/experimental phasesoxidation-resistant surfaces

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.000	μB	—
Saturation Magnetization(μB,sat)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2880	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.

CoNiSi

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control