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hot rolled seamless pipe
Selling leads
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...rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to ...
2025-11-26 00:24:30
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...rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to ...
2025-11-26 00:24:30
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... of cold rolling Cold rolling refers to the process of reprocessing hot-rolled materials at room temperature, which is mainly characterized by the ...
2025-11-26 00:24:30
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...rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to ...
2025-11-26 00:24:30
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...rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to ...
2025-11-26 00:24:30
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...rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to ...
2025-11-26 00:24:30
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...Compared with hot-rolled steel sheets, cold-rolled steel sheets have more accurate thickness, smooth and beautiful surface, and have a variety of ...
2025-11-26 00:24:30
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...) as raw materials, and after heating, it passes through rough rolling mills and finishing rolling mills to form strip steel. The hot steel strip ...
2025-11-26 00:24:30
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... of cold rolling Cold rolling refers to the process of reprocessing hot-rolled materials at room temperature, which is mainly characterized by the ...
2025-11-26 00:24:30
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... of cold rolling Cold rolling refers to the process of reprocessing hot-rolled materials at room temperature, which is mainly characterized by the ...
2025-11-26 00:24:30
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