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BS6323-7 Submerged Arc Welded Steel Tubes for general engineering2022-05-06 16:26:26 |
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Submerged Arc Welded Steel Tubes BS6323-72022-07-26 10:36:25 |
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Hot rolled for structural purpose Seamless steel tubes as per GB/T 81622025-07-01 10:34:06 |
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DIN 2391 EN10305-1 St35 St45 St52 E355 galvanizing Hydraulic tubes2022-07-26 10:21:10 |