ISO 683-1 Grade C45E quenched and tempered (+QT)
ISO 683-1 Grade C45E quenched and tempered (+QT) introduction
Steel C45E is applicable for medium loaded parts of higher dimensions (large forged parts) and more complex form in vehicle manufacturing and machine engineering (e.g. shipshafts, transmission parts, wheel hubs).
Equivalent material: GB 45, GB U20452, EN 1.1191, IS 45C8, IS C45E, IS S45C, KS SM45C, GOST 45, ASTM A29 Grade 1045, ASTM A510 Grade 1045, ASTM A576 Grade 1045, ASTM A827 Grade 1045, ASTM A830 Grade 1045, UNS G10450, SAE 1045, DIN Ck45, NBN C45-2, AFNOR XC48H1, BS 080M46, IS C45E4, UNI C45, SS 1672, UNE F1140-C45K, ASTM 1045, DIN 1.1191, DIN C45E, DIN GS-Ck45, AFNOR XC45, AFNOR C45E, AFNOR C45RR, BS 080H46, BS CFS8, BS C45E, BS AW2, UNE C45K, AISI 1045, AISI 1045H, SAE 1045H, JIS S45C, JIS S45CM, JIS S48C, ISO C45E4, ISO C45E, ISO CE45E4, ISO CS45, ISO S48C, GB/T 45, GB/T SM45, GB/T T10450, GB/T U20452, GB/T CRB800H, GB/T 45H, GB/T 45AH, GB/T C33457, GB/T ZGD345-570, ASTM Grade 1045, UNS H10450, UNS G10450, UNS G10420
ISO 683-1 Grade C45E quenched and tempered (+QT) general
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
| Density | 20 °C | Density of 7.8 g/cm³ | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| - | 20 °C | Density of 7.8 - 7.85 g/cm³ | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| - | 20 °C | Density of 7.85 g/cm³ | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
ISO 683-1 Grade C45E quenched and tempered (+QT) thermal
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
| Coefficient of thermal expansion | -100 °C | Coefficient of thermal expansion of 1.08e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Coefficient of thermal expansion of 1.19e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Coefficient of thermal expansion of 1.11e-05 - 1.25e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Coefficient of thermal expansion of 1.11e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Coefficient of thermal expansion of 1.25e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Coefficient of thermal expansion of 1.21e-05 - 1.3e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Coefficient of thermal expansion of 1.21e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Coefficient of thermal expansion of 1.3e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Coefficient of thermal expansion of 1.29e-05 - 1.36e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Coefficient of thermal expansion of 1.29e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Coefficient of thermal expansion of 1.36e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Coefficient of thermal expansion of 1.35e-05 - 1.41e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Coefficient of thermal expansion of 1.35e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Coefficient of thermal expansion of 1.41e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 500 °C | Coefficient of thermal expansion of 1.45e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 600 °C | Coefficient of thermal expansion of 1.49e-05 1/K | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| Max service temperature | - | Max service temperature of -25 - 480 °C | quenched and tempered (+QT) | EN 10083-1, EN 10083-2, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | Long |
| - | - | Max service temperature of 500 °C | - | - | - | Typical for Carbon Steel |
| Melting point | - | Melting point of 1380 - 1514 °C | - | - | - | Typical for Medium Carbon Steel |
| Specific heat capacity | -100 °C | Specific heat capacity of 423 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Specific heat capacity of 461 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Specific heat capacity of 461 - 480 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Specific heat capacity of 480 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Specific heat capacity of 479 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Specific heat capacity of 479 - 500 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Specific heat capacity of 500 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Specific heat capacity of 499 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Specific heat capacity of 499 - 550 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Specific heat capacity of 550 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Specific heat capacity of 517 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Specific heat capacity of 517 - 590 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Specific heat capacity of 590 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Specific heat capacity of 536 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 500 °C | Specific heat capacity of 558 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 600 °C | Specific heat capacity of 587 J/(kg·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| Thermal conductivity | 20 °C | Thermal conductivity of 41.7 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Thermal conductivity of 41.7 - 52 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Thermal conductivity of 52 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Thermal conductivity of 43.4 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Thermal conductivity of 43.4 - 50.6 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Thermal conductivity of 50.6 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Thermal conductivity of 43.2 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Thermal conductivity of 43.2 - 48.1 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Thermal conductivity of 48.1 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Thermal conductivity of 41.4 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Thermal conductivity of 41.4 - 45.7 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Thermal conductivity of 45.7 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Thermal conductivity of 39.1 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 500 °C | Thermal conductivity of 36.7 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 600 °C | Thermal conductivity of 34.1 W/(m·K) | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| Thermal diffusivity | 20 °C | Thermal diffusivity of 11.6 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Thermal diffusivity of 11.3 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Thermal diffusivity of 10.5 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Thermal diffusivity of 9.5 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Thermal diffusivity of 8.3 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 500 °C | Thermal diffusivity of 7.1 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 600 °C | Thermal diffusivity of 5.8 mm²/s | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
ISO 683-1 Grade C45E quenched and tempered (+QT) chemical
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
| Carbon | Carbon of 0.42 - 0.5 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat |
| Chromium | Chromium of 0.4 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| Copper | Copper of 0.3 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| Manganese | Manganese of 0.5 - 0.8 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat |
| Molybdenum | Molybdenum of 0.1 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| Nickel | Nickel of 0.4 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| Phosphorus | Phosphorus of 0.025 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| - | Phosphorus of 0.03 % | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Bar, Forging, Sheet, Strip, Flat |
| - | Phosphorus of 0.035 % | quenched and tempered (+QT) | EN 10083-1, EN 10083-2, EN 10083-3, ISO 683-1 | Bar, Forging, Sheet, Strip, Flat |
| Silicon | Silicon of 0.1 - 0.4 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat |
| - | Silicon of 0.4 % | quenched and tempered (+QT) | EN 10083-2, ISO 683-1, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat |
| Sulfur | Sulfur of 0.035 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat |
ISO 683-1 Grade C45E quenched and tempered (+QT) electrical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
| Electrical conductivity | - | Electrical conductivity of 5 S/m | - | - | - | Predicted Value |
| Electrical resistivity | 20 °C | Electrical resistivity of 1.2e-07 - 2.5e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Electrical resistivity of 1.2e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Electrical resistivity of 2.5e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Electrical resistivity of 2.95e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Electrical resistivity of 3.65e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Electrical resistivity of 4.53e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Electrical resistivity of 5.56e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 500 °C | Electrical resistivity of 6.74e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 600 °C | Electrical resistivity of 8.13e-07 Ω·m | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
ISO 683-1 Grade C45E quenched and tempered (+QT) mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
| Elastic modulus | -100 °C | Elastic modulus of 217 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Elastic modulus of 210 - 212 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Elastic modulus of 210 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Elastic modulus of 212 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Elastic modulus of 205 - 207 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Elastic modulus of 205 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Elastic modulus of 207 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Elastic modulus of 195 - 199 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Elastic modulus of 195 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 200 °C | Elastic modulus of 199 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Elastic modulus of 185 - 192 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Elastic modulus of 185 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 300 °C | Elastic modulus of 192 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Elastic modulus of 175 - 184 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Elastic modulus of 175 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 400 °C | Elastic modulus of 184 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 500 °C | Elastic modulus of 175 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 600 °C | Elastic modulus of 164 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| Elongation | - | Elongation of 12.1 % | - | - | - | Predicted Value, A200 |
| - | - | Elongation of 12.5 % | - | - | - | Predicted Value, A80 |
| - | - | Elongation of 17.3 % | - | - | - | Predicted Value, A50 |
| - | - | Elongation of 18.1 % | - | - | - | Predicted Value, A80 Transverse |
| - | - | Elongation of 18.4 % | - | - | - | Predicted Value, A5 |
| - | 20 °C | Elongation of 11 % | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | Transverse |
| - | 20 °C | Elongation of 12 % | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | Transverse |
| - | 20 °C | Elongation of 14 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Elongation of 16 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Elongation of 17 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Elongation of 18 % | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| Poisson's ratio | - | Poisson's ratio of 0.29 [-] | - | - | - | Typical for Medium Carbon Steel |
| Reduction of area | - | Reduction of area of 40.8 % | - | - | - | Predicted Value, Transverse |
| - | 20 °C | Reduction of area of 35 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Reduction of area of 40 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Reduction of area of 45 % | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| Shear modulus | 20 °C | Shear modulus of 81 GPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2 | Bar, Forging, Sheet, Strip, Flat | - |
| Shear strength | - | Shear strength of 516.2 MPa | - | - | - | Predicted Value |
| Tensile strength | 20 °C | Tensile strength of 590 - 740 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 20 °C | Tensile strength of 630 - 850 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 630 - 800 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 630 - 780 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 650 - 850 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 650 - 800 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 650 - 780 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 700 - 850 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 700 - 800 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Tensile strength of 700 - 780 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| Yield strength | - | Yield strength of 283.1 MPa | - | - | - | Predicted Value, RP1 |
| - | - | Yield strength of 319 MPa | - | - | - | Predicted Value, RP05 |
| - | - | Yield strength of 324.8 MPa | - | - | - | Predicted Value, RP1 Transverse |
| - | - | Yield strength of 373.1 MPa | - | - | - | Predicted Value, Transverse |
| - | - | Yield strength of 474 MPa | - | - | - | Predicted Value, RP02 Transverse |
| - | - | Yield strength of 502.9 MPa | - | - | - | Predicted Value, RP02 |
| - | - | Yield strength of 539.5 MPa | - | - | - | Predicted Value, RP002 |
| - | 20 °C | Yield strength of 325 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 20 °C | Yield strength of 345 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 20 °C | Yield strength of 370 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Yield strength of 430 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 20 °C | Yield strength of 490 MPa | quenched and tempered (+QT) | ISO 683-1, EN 10083-2, EN 10083-1, EN 10083-3 | Bar, Forging, Sheet, Strip, Flat | - |
| - | 100 °C | Yield strength of 294 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 100 °C | Yield strength of 314 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 200 °C | Yield strength of 265 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 200 °C | Yield strength of 284 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 250 °C | Yield strength of 245 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 250 °C | Yield strength of 255 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 300 °C | Yield strength of 226 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 300 °C | Yield strength of 235 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 350 °C | Yield strength of 196 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
| - | 350 °C | Yield strength of 206 MPa | quenched and tempered (+QT) | EN 10083-2, ISO 683-1 | Forging | - |
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Similar or equivalent steel materials
- ISO 683-1 Grade C45E normalized or normalized formed (+N)
- EN 10083-1 Grade C45E quenched and tempered (+QT)
- EN 10250-2 Grade C45E normalized and tempered (+NT)
- EN 10250-2 Grade C45E normalized or normalized formed (+N)
- EN 10083-1 Grade C45E soft annealed (+A)
- EN 10277-5 Grade Ck45 cold drawn or turned and quenched and tempered
- EN 10269 Grade C45E quenched and tempered (+QT)
- EN 10132-3 Grade C45E soft annealed or soft annealed and skin passed (+A or +A+LC)
- EN 10277-5 Grade Ck45 cold drawn
- EN 10277-5 Grade Ck45 cold drawn or turned and normalized
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