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New product development
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High strength mill
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Three tandem rolling production line
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Technology innovation
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Master cold rolling core technology
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Advanced equipment
The wear-resistant composite plate takes Ca(NO3)2 and NH4H2PO4 as the main electrolytic salts, and adds Zn(NO3)2 into the electrolyte. The zn-doped hyd…
As is known to all, cold rolled steel in hot rolling strip steel or steel plate as the raw materials, suppression of timber at room temperature by cold…
Cold rolled steel strip is a common steel, not only the cost is low, and the performance is good, of course, in order to be able to play the biggest pe…
Although there is only one word difference between cold-rolled strip and hot-rolled strip, there is a big difference between them. What is the differen…
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