Data still to be completed------(Home)
PRODUCT DATA of HS 188
MaterialHS 188
General InformationCobalt alloy Data Mil-Hdbk-5
Chemical CompositionCo-22Cr-14W-22Ni-0.1C-0.075La
EXPERIENCE IN PRACTICE
Development StatusCommercial Product
Equivalent DesignationsUNS R30188
ELASTIC PROPERTIES
Tensile Modulus232 GPa
Shear Modulus88.3 GPa
Poisson Ratio0.31
THERMAL PROPERTIES
Thermal Conductivity14.5 W/m.K
Thermal Expansion Coefficient13.1 μstrain/°C
RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY
Stress Corrosion StatusHigh Resistance to SCC: Table 1
Remark: acc. to ECSS-Q-ST-70-36C
Data Quality: Design Data