| Data still to be completed------(Home) | |
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| PRODUCT DATA of HS 188 |
| Material | HS 188 |
| General Information | Cobalt alloy Data Mil-Hdbk-5 |
| Chemical Composition | Co-22Cr-14W-22Ni-0.1C-0.075La |
| EXPERIENCE IN PRACTICE |
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| Development Status | Commercial Product |
| Equivalent Designations | UNS R30188 |
| ELASTIC PROPERTIES |
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| Tensile Modulus | 232 GPa |
| Shear Modulus | 88.3 GPa |
| Poisson Ratio | 0.31 |
| THERMAL PROPERTIES |
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| Thermal Conductivity | 14.5 W/m.K |
| Thermal Expansion Coefficient | 13.1 μstrain/°C |
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY |
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| Stress Corrosion Status | High Resistance to SCC: Table 1
Remark: acc. to ECSS-Q-ST-70-36C Data Quality: Design Data |