SrMg6Fe
metal· JVASP-91955· SrMg6Fe
SrMg6Fe is an intermetallic compound combining strontium, magnesium, and iron—a ternary metal system that blends lightweight magnesium with iron's strength and strontium's grain-refinement effects. This material is primarily of research interest for lightweight structural applications where magnesium alloys are under development, offering potential advantages in thermal stability and high-temperature performance compared to conventional Mg-based alloys. Engineers would evaluate it where weight reduction is critical but conventional magnesium alloys show insufficient creep resistance or thermal fatigue life.
aerospace lightweighting (research)high-temperature magnesium alloysautomotive engine componentsthermal fatigue resistanceintermetallic compound researchcreep-resistant structures
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.399 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.236 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2576 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.1969 | 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.