Hot Rolled Coils(Total 32 Products)
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oil and natural gas steel pipe S450
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oil and natural gas steel pipe S415
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oil and natural gas steel S390
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oil and natural gas steel S360
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oil and natural gas steel s320
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Quality carbon structural steel 20Mn-65Mn
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High strength low alloy structural steel Q345
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oil and natural gas steel pipe S390
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oil and natural gas steel pipe S360
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Oil and natural gas pipe steel S290
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High strength low alloy structural steel Q460
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High strength low alloy structural steel Q390