Ni2TiGa

metal
· Ni2TiGa

Ni2TiGa is an intermetallic compound based on nickel, titanium, and gallium that belongs to the Heusler alloy family, known for potential magnetic and shape-memory properties. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in high-temperature structural components, magnetic devices, and actuator systems where conventional superalloys or shape-memory alloys reach their limits. Engineers would consider Ni2TiGa for next-generation applications requiring combined magnetic responsiveness and structural stability, though material availability, processing consistency, and cost remain significant factors compared to mature alternatives.

High-temperature structural applicationsMagnetic devices and sensorsShape-memory actuatorsResearch and developmentAerospace/propulsion conceptsAdvanced functional materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Magnetic Moment(μB)
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μB——
Saturation Magnetization(μB,sat)
—
μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.
Ni2TiGa — Properties & Data | MatWorld