Sm2Mn2Fe15

metal

· JVASP-122039· Sm2Mn2Fe15

Sm2Mn2Fe15 is a rare-earth iron-based intermetallic compound belonging to the family of SmFe-based permanent magnets and magnetic materials. This ternary alloy combines samarium, manganese, and iron to achieve high magnetic performance, making it relevant for applications requiring strong permanent magnetism at elevated temperatures.

permanent magnetshigh-temperature magnetic deviceselectric motor componentsmagnetic actuatorsresearch magnetic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.556	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01520	eV/atom	—
Formation Energy(ΔHf)	-0.00992	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.

Sm2Mn2Fe15

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control