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Classification and application of hot rolled coil

Hot rolled coil is a kind of strip steel made from slab (mainly continuous casting billet), which is heated by heating furnace (or soaking furnace soaking) and ···

Industry News

Is the hardness of cold rolled plate high or hot rolled plate high?

The hardness of steel is closely related to its internal structure, especially the dislocation in the structure. Dislocation is a kind of microscopic defects in···

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Is the hardness of cold rolled plate high or hot rolled plate high?

The hardness of steel is closely related to its internal organizational structure and, more specifically, to the dislocation situation within the organization. ···

Industry News

what's the difference between hot rolled and cold rolled steel?

After finishing lines such as cutting the head, cutting the tail, cutting the edge and straightening and leveling for multiple passes, the straight hair coil is···

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