JIS G4303 Grade SUS440C quenched and tempered

Equivalent material: GB/T 11Cr17, GB 11Cr17, GOST 95Х18, GOST 95H18, AS 440C, NF Z100CD17, NF Z110CD17, IS 105Cr18Mo50, EN X105CrMo17, AMS 5618, AMS 5630, AMS 5880, AMS 7445, ASTM 440C, MIL 440C, AISI 440C, ASTM S44025, AISI S44025, DIN 1.4125, DIN X105CrMo17, AFNOR Z100CD17, UNI X 105CrMo17, SAE 440C, EN 1.4125, GOST 95Ch18, GB 108Cr17, UNS S44004, IS X108Cr17Mo, DIN 1.3543, DIN X102CrMo17, DIN X108CrMo17, AFNOR X108CrMo17, BS X108CrMo17, UNE F.3425, JIS X108CrMo17, EN 1.3543, ISO X108CrMo17, ASTM X108CrMo17

JIS G4303 Grade SUS440C quenched and tempered general

Property Temperature Value Comment
Density 23.0 °C Density of 7.6 - 7.7 g/cm³ Typical for Martensitic Stainless Steel

JIS G4303 Grade SUS440C quenched and tempered thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1E-5 - 1.5E-5 1/K Typical for Martensitic Stainless Steel
Melting point - Melting point of 1370 - 1530 °C Typical for Martensitic Stainless Steel
Specific heat capacity 23.0 °C Specific heat capacity of 460 J/(kg·K) Typical for Martensitic Stainless Steel
Thermal conductivity 23.0 °C Thermal conductivity of 14 - 31 W/(m·K) Typical for Martensitic Stainless Steel

JIS G4303 Grade SUS440C quenched and tempered electrical

Property Temperature Value Comment
Electrical resistivity 23.0 °C Electrical resistivity of 6E-7 Ω·m Typical for Martensitic Stainless Steel

JIS G4303 Grade SUS440C quenched and tempered mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 220 GPa Typical for Martensitic Stainless Steel
Hardness, Rockwell C 23.0 °C Hardness, Rockwell C of 58 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Martensitic Stainless Steel
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Martensitic Stainless Steel

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