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30crm cold rolled pipe
Selling leads
..., automobile transmission shaft, bicycle frame and steel scaffolding used in construction and other steel pipe manufacturing ring parts, can ...
2025-04-09 12:29:08
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...rolled seamless steel pipe is a long strip of steel with a hollow section and no joints around it. The steel pipe has a hollow cross-section and is ...
2025-04-09 12:29:48
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... seamless steel pipes are rolled from ordinary carbon structural steel, low-alloy structural steel or alloy structural steel, with the largest ...
2025-08-03 00:17:46
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..., automobile transmission shaft, bicycle frame and steel scaffolding used in construction and other steel pipe manufacturing ring parts, can ...
2025-07-01 07:30:33
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Factory Low Price Sy290 Cold Rolled U Steel Sheet Pile Hot Rolled U-Type For Retaining Wall Cold Rolled Product Description Product Description Sheet ...
2025-08-03 00:17:46
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...rolled seamless steel pipe is a long strip of steel with a hollow section and no joints around it. The steel pipe has a hollow cross-section and is ...
2025-04-09 12:31:01
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...rolled seamless steel pipe is a long strip of steel with a hollow section and no joints around it. The steel pipe has a hollow cross-section and is ...
2025-04-09 12:28:40
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...rolled seamless steel pipe is a long strip of steel with a hollow section and no joints around it. The steel pipe has a hollow cross-section and is ...
2025-04-09 12:28:48
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...rolled seamless steel pipe is a long strip of steel with a hollow section and no joints around it. The steel pipe has a hollow cross-section and is ...
2025-04-09 12:28:52
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...alloy structural steel, with the largest output, and are mainly used as pipes or structural parts for conveying fluids. thick Φ 3 3.5 4 4.5 5 5.5 6 ...
2025-04-09 12:28:58
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