FeMnAl

metal

· FeMnAl

FeMnAl is an iron-manganese-aluminum alloy system that combines low density with moderate strength, belonging to the family of lightweight structural metals. This alloy is primarily investigated for automotive and aerospace applications where weight reduction is critical, and for specialized applications requiring good damping properties or moderate corrosion resistance. FeMnAl is notably more cost-effective than titanium or nickel-based superalloys while offering advantages over conventional steel in specific weight-sensitive designs, though it remains less established in high-volume production compared to aluminum alloys or advanced iron-based alternatives.

lightweight structural componentsautomotive body panelsaerospace secondary structuresvibration damping applicationscost-reduced alternative alloysresearch and development materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.000100	μB	—
Saturation Magnetization(μB,sat)	0.02000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1570	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.

FeMnAl

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control