| Data still to be completed------(<---links) | |
|---|---|
| PRODUCT DATA of M1A | 
| Material | M1A | 
| Chemical Composition | Mg-1.2Mn | 
| PHYSICAL PROPERTIES | 
|---|
| Specific Gravity | 1.77 | 
| Magnetic Properties | Nonmagnetic | 
| ELASTIC PROPERTIES | 
|---|
| Tensile Modulus | 45 GPa | 
| THERMAL PROPERTIES | 
|---|
| Thermal Conductivity | 139 W/m.K | 
| Thermal Expansion Coefficient | 26 μstrain/°C | 
| Melting Range | 648 to 649 °C | 
| Specific Heat | 1 J/g.K | 
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY | 
|---|
| General Corrosion Status | Requires specific corrosion protection | 
| Stress Corrosion Status | High Resistance to SCC: Table 1 Remark: acc. to ECSS-Q-ST-70-36C Data Quality: Design Data | 
| Bimetallic Corrosion | Can be connected in a clean room environment to: Sn-Pb alloys, Sn, Pb Needs specific measures: All others Data Quality: Design Data |