NiTiSi

metal

· NiTiSi

NiTiSi is a ternary intermetallic compound combining nickel, titanium, and silicon, belonging to the family of high-temperature refractory metals and shape-memory alloy systems. This material is primarily investigated in research contexts for high-temperature structural applications and advanced functional alloys, where the silicon addition aims to enhance oxidation resistance and high-temperature stability compared to binary NiTi systems. Industrial applications remain limited and specialized, focusing on aerospace components, turbine materials, and next-generation thermal barrier systems where superior strength retention at elevated temperatures is critical.

aerospace turbine componentshigh-temperature structural applicationsshape-memory alloy researchoxidation-resistant coatingsadvanced refractory systemsthermal barrier materials

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)	-0.7620	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.

NiTiSi

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control