JIS G4801 Grade SUP11A

Equivalent material: GB/T 60CrMnBA, GB 60Si2CrA, GOST 60S2HA, AS 5160, ASTM 5160, AISI 5160, SAE 5160, GB/T 55CrMnA, GOST 50HGA, GOST 55S2A, AS 5155, AS En11, AS XK5155S, DIN 55Cr3, NF 55C3, BS 525A58, BS 525A60, BS 525H60, IS 555Cr70, IS T55Cr70, IS 55Cr70, UNI 55Cr3, EN 55Cr3, UNE 55Cr3, SIS 2253, ASTM 5155, JIS SUP9M, JIS SUP9, JIS SUP9A, AISI 5155, DIN 1.7137, EN 1.7137, DIN 1.7138, DIN 52MnCrB3, AISI 50B50H, AISI 50B60, AISI 50B50, SAE 50B50H, SAE 50B60, SAE 50B50, EN 1.7138, GB/T A22613, GB/T 60CrMnBA, ASTM 50B50, UNS H50501, UNS G51601, UNS G50501

JIS G4801 Grade SUP11A general

Property Temperature Value Comment
Density 23.0 °C Density of 7.8 - 7.9 g/cm³ Typical for Chromium Steel

JIS G4801 Grade SUP11A thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 9.4E-6 - 1.5E-5 1/K Typical for Chromium Steel
Melting point - Melting point of 1382 - 1529 °C Typical for Chromium Steel
Specific heat capacity 23.0 °C Specific heat capacity of 440 - 494 J/(kg·K) Typical for Chromium Steel
Thermal conductivity 23.0 °C Thermal conductivity of 23 - 50 W/(m·K) Typical for Chromium Steel

JIS G4801 Grade SUP11A mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Chromium Steel
Elongation A5 23.0 °C Elongation A5 of 9 % -
Hardness, Brinell 23.0 °C Hardness, Brinell of 363 - 429 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Chromium Steel
Reduction of area 23.0 °C Reduction of area of 20 % -
Tensile strength 23.0 °C Tensile strength of 1226 MPa -
Yield strength Rp0.2 23.0 °C Yield strength Rp0.2 of 1079 MPa -

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