Fe3NiN

metal

· Fe3NiN

Fe3NiN is an iron-nickel nitride intermetallic compound that belongs to the family of transition metal nitrides. This material is primarily of research and developmental interest rather than a widely commercialized engineering material, with potential applications in high-strength, wear-resistant components where improved hardness and stiffness are critical.

wear-resistant coatingshigh-temperature structural componentscutting tool applicationsresearch metallurgyarmor and ballistic protectionsurface hardening treatments

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	191.0	GPa	—
↳	168.3	GPa	—
Poisson's Ratio(ν)	0.3100	-	—
Shear Modulus(G)2 entries	86.57	GPa	—
↳	75.96	GPa	—

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
Density(ρ)	5.109	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	7.569	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.971	eV/atom	—
Formation Energy(ΔHf)	1.827	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.

Fe3NiN

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control