Tempering steel | C22E - 27MnCrB5
Choose your tempering steel here in grades C22E, C35E, C45E, C55E, C60E, 42CrMo4 and 27MnCrB5.
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Properties of Tempering steel | DIN EN 10 132-3
Steel type
Short designation | Material number | Delivery condition |
C22E | 1.1151 | A or LC |
CR | ||
C35E | 1.1181 | A or LC |
CR | ||
C45E | 1.1191 | A or LC |
CR | ||
C55E | 1.1203 | A or LC |
CR | ||
C60E | 1.1221 | A or LC |
CR | ||
42CrMo4 | 1.7225 | A or LC |
CR | ||
27MnCrB51) | 1.7182 | A or LC |
CR |
Mechanical properties (longitudinal)
Short designation | Yield strength Re MPa max. | Tensile strength Rm MPa | Elongation at fracture A80 % min. | Hardness HV max. |
C22E | 400 | 500 | 22 | 155 |
- | 900 | - | 265 | |
C35E | 430 | 540 | 20 | 170 |
- | 930 | - | 275 | |
C45E | 455 | 570 | 18 | 180 |
- | 1,020 | - | 290 | |
C55E | 480 | 600 | 17 | 185 |
- | 1,070 | - | 300 | |
C60E | 495 | 620 | 17 | 195 |
- | 1,100 | - | 305 | |
42CrMo4 | 480 | 620 | 15 | 195 |
- | - | - | - | |
27MnCrB51) | - | - | - | - |
- | - | - | - |
Chemical composition (heat analysis)
Short designation | Percentage by weight % max. | |||||||
C | Si max. | Mn | P max. | S max. | Cr | Mo | Ni max. | |
C22E | 0.17-0.24 | 0.40 | 0.40-0.70 | 0.035 | 0.035 | 0.40 max. | 0.1 max. | 0.40 |
C35E | 0.32-0.39 | 0.40 | 0.50-0.80 | 0.035 | 0.035 | 0.40 max. | 0.1 max. | 0.40 |
C45E | 0.42-0.50 | 0.40 | 0.50-0.80 | 0.035 | 0.035 | 0.40 max. | 0.1 max. | 0.40 |
C55E | 0.52-0.60 | 0.40 | 0.60-0.90 | 0.035 | 0.035 | 0.40 max. | 0.1 max. | 0.40 |
C60E | 0.57-0.65 | 0.40 | 0.60-0.90 | 0.035 | 0.035 | 0.40 max. | 0.1 max. | 0.40 |
42CrMo4 | 0.38-0.45 | 0.40 | 0.60-0.90 | 0.035 | 0.035 | 0.90-1.20 | 0.15-0.30 | - |
27MnCrB51) | 0.24-0.30 | 0.40 | 1.10-1.40 | 0.025 | 0.035 | 0.30-0.60 | - | - |
Your product of choice: C22E - 27MnCrB5
1) Mechanical properties can be agreed (DIN EN 10 083-3).