Fe5NiN4
metal· JVASP-143225· Fe5NiN4
Fe5NiN4 is an iron-nickel nitride intermetallic compound belonging to the family of transition metal nitrides. This material combines iron and nickel with nitrogen to form a hard, ceramic-like phase that is typically studied for applications requiring high hardness and wear resistance at elevated temperatures. While primarily a research-phase material rather than a commodity engineering alloy, iron-nickel nitrides are of interest in coating systems, tool materials, and wear-resistant applications where the hardness of the nitride phase can extend component life in severe mechanical or thermal environments.
wear-resistant coatingscutting tool applicationshigh-temperature wear protectionresearch intermetallic phasessurface hardening treatments
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.