Mg7Mn
metal· JVASP-91881· Mg7Mn
Mg7Mn is an intermetallic compound in the magnesium-manganese system, representing a specific crystalline phase within this binary alloy family. While not a widely commercialized engineering material, Mg7Mn and related Mg-Mn intermetallics are of research interest for their potential to improve mechanical properties and creep resistance in magnesium-based alloys used at elevated temperatures. This compound typically appears as a secondary phase in wrought or cast magnesium alloys rather than as a bulk material, and engineers encounter it primarily through phase analysis, alloy development, and materials characterization studies aimed at lighter-weight structural applications.
magnesium alloy strengthening phasehigh-temperature magnesium applicationslightweight aerospace/automotive structuresresearch and alloy developmentphase engineering and metallurgyelevated-temperature creep resistance
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.