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Finishing stainless steel channel should be careful and cautious

Time:2022-03-29 Source:Wuxi Jianuo Special Steel Co., Ltd.

Finishing stainless steel channel should be careful and cautious

304 stainless steel channel processing precautions

1、Machinery and forming processing

In processing to pay attention to good protection measures, in the process of bending, but also to do a good job of protection of 304 stainless steel channel steel, compared to the surface scratches. After processing to promptly dispose of the residue and oil on top of the workpiece.

2、Welding

Welding must be carried out in the prescribed welding area, before welding, to carefully clear the stains, rust and dust on the parts. Try to take the arc welding way to weld 304 stainless steel channel.

In short, in 304 stainless steel channel processing, to be rigorous and careful, pay attention to the stain residue cleaning, carefully protect the surface of 304 stainless steel channel from scratches. At the same time, the safety of the construction workers is also very important, workers should follow the standard specifications for operation.

304 stainless steel channel processing the danger of over-burning phenomenon

① in the work to avoid the occurrence of over-burning phenomenon, because once it happens, the organization can only be scrapped and can not be restored.

② heating temperature is too high caused by 304 stainless steel channel grain coarse, and the grain boundary local melting or oxidation resulting in the phenomenon of grain boundary weakening. Over-burning will lead to deterioration of steel properties, the formation of cracking during quenching.