
Heat-treated or carburized steel is designed for components which are subject to heavy loads. Its combination of high strength, resistance and impact strength is, therefore, extremely significant. We deliver plates acc. to EN 10083-2, EN 10083-3, EN 10084, which additionally maintain a high degree of purity.
The Salzgitter plants produce heavy plates in basic grades C35, C45, C60, as well as grades such as 34CrMo4, 42CrMo4 and 51CrV, 20MnCr5..
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Heat-treatable and carburized steel |
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Norm – Grade |
Maximum thickness |
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EN 10083-2 Non-alloy steel |
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C 35 – C 60 |
175 |
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C22E-C60E+U, +N |
175 |
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EN 10083-3 Alloy steel |
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25CrMo4 |
100 |
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34CrMo4 |
160 |
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42CrMo4 |
160 |
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51CrV4 |
100 |
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20MnB5 |
20 |
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30MnB5 |
20 |
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EN 10084 Carburized steel |
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16MnCr5 |
Upon request |
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20MnCr5 |
Upon request |
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AISI oraz SAE |
Upon request |
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