| Data still to be completed------(<---links) | |
|---|---|
| PRODUCT DATA of WE54 |
| Material | WE54 |
| PHYSICAL PROPERTIES |
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| Specific Gravity | 1.85 |
| Magnetic Properties | Nonmagnetic |
| ELASTIC PROPERTIES |
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| Tensile Modulus | 44 GPa |
| Poisson Ratio | 0.3 |
| THERMAL PROPERTIES |
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| Thermal Conductivity | 52 W/m.K |
| Thermal Expansion Coefficient | 24.6 μstrain/°C |
| Melting Range | 545 to 640 °C |
| Specific Heat | 0.96 J/g.K |
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY |
|---|
| General Corrosion Status | Requires specific corrosion protection |
| Stress Corrosion Status | Low Resistance to SCC: Table 3
Remark: Not for primary structural items. For high stress applications, see ECSS-Q-70-36A Remark: Requires Stress corrosion evaluation form 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 |