Ni2TiSn

metal

· Ni2TiSn

Ni₂TiSn is an intermetallic compound belonging to the nickel-titanium-tin family, characterized by a defined crystal structure and metallic bonding. This material is primarily of research and development interest for high-temperature applications, where its ordered intermetallic structure offers potential for improved strength retention and oxidation resistance compared to conventional superalloys. Engineers evaluate Ni₂TiSn and related ternary intermetallics for aerospace and power generation contexts where weight savings and elevated-temperature performance are critical, though commercial adoption remains limited relative to established nickel-based superalloys.

high-temperature structural applicationsaerospace engine components (research phase)intermetallic matrix compositesoxidation-resistant coatingslightweight superalloy alternatives (experimental)

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)	-0.4730	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.

Ni2TiSn

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control