MnTiAl

metal

· MnTiAl

MnTiAl is an intermetallic compound combining manganese, titanium, and aluminum, typically explored as a lightweight, high-temperature structural material within the family of titanium aluminides and manganese-based intermetallics. This material remains primarily in the research and development phase, with investigation focused on achieving improved strength-to-weight ratios and thermal stability for aerospace and automotive applications where conventional titanium alloys or nickel-based superalloys are too heavy or costly. Engineers considering MnTiAl would be evaluating it as a potential next-generation candidate for extreme-environment applications, though commercial availability and manufacturing maturity remain limited compared to established alloy systems.

lightweight aerospace structureshigh-temperature engine componentsresearch intermetallic alloysautomotive powertrain applicationsthermal barrier systemsadvanced material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.1073	μB	—
Saturation Magnetization(μB,sat)	20.40	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2150	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.

MnTiAl

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control