Pickling 304 Cold Rolled Stainless Steel Coil Heat Exchanger 202 201 904L

Cold Rolled 201 202 304 904L Stainless Steel Coil For Heat Exchanger

Production Description

The difference between hot rolling and cold rolling of stainless steel is that cold rolling is rolled on the basis of hot rolling.

Cold rolling: It is processed and rolled on the basis of hot-rolled stainless steel plate and coil. Generally speaking, it is a processing process of hot rolling → pickling → cold rolling. Although the steel plate will heat up due to rolling during processing, it is still called cold rolling. Due to the continuous cold deformation of hot rolling, the mechanical properties are relatively poor and the hardness is too high. It must be annealed to restore its mechanical properties, and those without annealing are called hard rolled coils. Hard rolled coils are generally used to make products that do not require bending or stretching.

Specification

Product Details

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