Fe9Co7

metal

· Fe9Co7

Fe9Co7 is an iron-cobalt binary alloy combining ferromagnetic iron with cobalt to achieve enhanced magnetic properties and high saturation magnetization. This material is primarily of research and specialized industrial interest, valued in applications requiring superior soft magnetic performance, particularly where high magnetic induction combined with controlled permeability is essential for efficient energy conversion and electromagnetic devices.

soft magnetic coreselectromagnetic actuatorshigh-frequency inductorsmagnetic sensing devicesprecision transformer laminationsresearch magnetism applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.328	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)2 entries	0.000	eV	—
↳	0.000	eV	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01110	eV/atom	—
Formation Energy(ΔHf)	-0.02510	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.

Fe9Co7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control