EN 10297-1 Grade Ck60 quenched and tempered (+QT)
Equivalent material: EN C60E, DIN 1.1221, DIN C60E, AFNOR XC60, AFNOR C60RR, AFNOR 9160C031, AFNOR 9160/C25, AFNOR XC65, AFNOR C60E, BS 060A62, BS 070M60, BS CS60, BS C60E, BS 60HS, BS 60CS, UNI C60, SS 1678, AISI 1060, 1064, SAE 1060, JIS S58C, JIS S60CM, JIS S65CM, JIS S60C-CSP, JIS S65C-CSP, JIS S65C, JIS 30A, JIS 37A, EN C60S, EN 1.1221, ISO C60E, ISO C60E4, ISO CS60, ISO S58C, GOST 60, GOST 60G, GOST 60GA, GB 60, GB U20602, GB/T 60, GB/T CRB970, GB/T U20602, ASTM 1060, UNS G10600, UNS G10640
EN 10297-1 Grade Ck60 quenched and tempered (+QT) general
Property |
Temperature |
Value |
Density |
20.0 °C |
Density of 7.8 - 7.85 g/cm³ |
EN 10297-1 Grade Ck60 quenched and tempered (+QT) thermal
Property |
Temperature |
Value |
Comment |
Coefficient of thermal expansion |
-100.0 °C |
Coefficient of thermal expansion of 1.08E-5 1/K |
- |
- |
20.0 °C |
Coefficient of thermal expansion of 1.19E-5 1/K |
- |
- |
100.0 °C |
Coefficient of thermal expansion of 1.11E-5 - 1.25E-5 1/K |
- |
- |
200.0 °C |
Coefficient of thermal expansion of 1.21E-5 - 1.3E-5 1/K |
- |
- |
300.0 °C |
Coefficient of thermal expansion of 1.29E-5 - 1.36E-5 1/K |
- |
- |
400.0 °C |
Coefficient of thermal expansion of 1.35E-5 - 1.41E-5 1/K |
- |
- |
500.0 °C |
Coefficient of thermal expansion of 1.45E-5 1/K |
- |
- |
600.0 °C |
Coefficient of thermal expansion of 1.49E-5 1/K |
- |
Max service temperature |
- |
Max service temperature of 500 °C |
Typical for Carbon Steel |
Melting point |
- |
Melting point of 1289 - 1478 °C |
Typical for High Carbon Steel |
Specific heat capacity |
-100.0 °C |
Specific heat capacity of 423 J/(kg·K) |
- |
- |
20.0 °C |
Specific heat capacity of 461 J/(kg·K) |
- |
- |
100.0 °C |
Specific heat capacity of 479 J/(kg·K) |
- |
- |
200.0 °C |
Specific heat capacity of 499 J/(kg·K) |
- |
- |
300.0 °C |
Specific heat capacity of 517 J/(kg·K) |
- |
- |
400.0 °C |
Specific heat capacity of 536 J/(kg·K) |
- |
- |
500.0 °C |
Specific heat capacity of 558 J/(kg·K) |
- |
- |
600.0 °C |
Specific heat capacity of 587 J/(kg·K) |
- |
Thermal conductivity |
20.0 °C |
Thermal conductivity of 41.7 - 51 W/(m·K) |
- |
- |
100.0 °C |
Thermal conductivity of 43.4 - 49.9 W/(m·K) |
- |
- |
200.0 °C |
Thermal conductivity of 43.2 - 47.8 W/(m·K) |
- |
- |
300.0 °C |
Thermal conductivity of 41.4 - 44.8 W/(m·K) |
- |
- |
400.0 °C |
Thermal conductivity of 39.1 W/(m·K) |
- |
- |
500.0 °C |
Thermal conductivity of 36.7 W/(m·K) |
- |
- |
600.0 °C |
Thermal conductivity of 34.1 W/(m·K) |
- |
Thermal diffusivity |
20.0 °C |
Thermal diffusivity of 11.6 mm²/s |
- |
- |
100.0 °C |
Thermal diffusivity of 11.3 mm²/s |
- |
- |
200.0 °C |
Thermal diffusivity of 10.5 mm²/s |
- |
- |
300.0 °C |
Thermal diffusivity of 9.5 mm²/s |
- |
- |
400.0 °C |
Thermal diffusivity of 8.3 mm²/s |
- |
- |
500.0 °C |
Thermal diffusivity of 7.1 mm²/s |
- |
- |
600.0 °C |
Thermal diffusivity of 5.8 mm²/s |
- |
EN 10297-1 Grade Ck60 quenched and tempered (+QT) chemical
Property |
Value |
Carbon |
Carbon of 0.57 - 0.65 % |
Manganese |
Manganese of 0.6 - 0.9 % |
Phosphorus |
Phosphorus of 0.04 % |
Silicon |
Silicon of 0.4 % |
Sulfur |
Sulfur of 0.035 % |
EN 10297-1 Grade Ck60 quenched and tempered (+QT) electrical
Property |
Temperature |
Value |
Electrical resistivity |
20.0 °C |
Electrical resistivity of 1.3E-7 - 2.5E-7 Ω·m |
- |
100.0 °C |
Electrical resistivity of 2.95E-7 Ω·m |
- |
200.0 °C |
Electrical resistivity of 3.65E-7 Ω·m |
- |
300.0 °C |
Electrical resistivity of 4.53E-7 Ω·m |
- |
400.0 °C |
Electrical resistivity of 5.56E-7 Ω·m |
- |
500.0 °C |
Electrical resistivity of 6.74E-7 Ω·m |
- |
600.0 °C |
Electrical resistivity of 8.13E-7 Ω·m |
EN 10297-1 Grade Ck60 quenched and tempered (+QT) mechanical
Property |
Temperature |
Value |
Comment |
Elastic modulus |
-100.0 °C |
Elastic modulus of 217 GPa |
- |
- |
20.0 °C |
Elastic modulus of 210 - 212 GPa |
- |
- |
100.0 °C |
Elastic modulus of 205 - 207 GPa |
- |
- |
200.0 °C |
Elastic modulus of 195 - 199 GPa |
- |
- |
300.0 °C |
Elastic modulus of 185 - 192 GPa |
- |
- |
400.0 °C |
Elastic modulus of 175 - 184 GPa |
- |
- |
500.0 °C |
Elastic modulus of 175 GPa |
- |
- |
600.0 °C |
Elastic modulus of 164 GPa |
- |
Elongation |
20.0 °C |
Elongation of 11 - 14 % |
- |
Elongation, transverse |
20.0 °C |
Elongation, transverse of 9 - 12 % |
- |
Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for High Carbon Steel |
Reduction of area |
20.0 °C |
Reduction of area of 25 - 35 % |
- |
Reduction of area, transverse |
20.0 °C |
Reduction of area, transverse of 25 - 35 % |
- |
Shear modulus |
20.0 °C |
Shear modulus of 81 GPa |
- |
Tensile strength |
20.0 °C |
Tensile strength of 710 - 1050 MPa |
- |
Tensile strength, transverse |
20.0 °C |
Tensile strength, transverse of 710 - 1050 MPa |
- |
Yield strength |
20.0 °C |
Yield strength of 420 - 580 MPa |
- |
Yield strength, transverse |
20.0 °C |
Yield strength, transverse of 420 - 580 MPa |
- |
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