Good welding combined with brittle fracture resistance: we meet these customer requirements from stock with our seamless hot-finished tubes made from fine-grain structural steels. Compare our materials.
Outer diameter | 57 to 660 mm |
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wall thickness | 10 to 90 mm |
Standard | EN 10297 |
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Materials | S690QL1 - S770QL - S890QL1 |
Certificate | with APZ 3.1 according to EN 10204 |
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