Wow! 304 stainless steel will scar!

Wow! 304 stainless steel will scar! A little understanding of some knowledge of stainless steel, stainless steel is completely not rust, but now there is a problem "stainless steel will scar" we all know that stainless steel rust, wear-resistant, I believe that a lot of people have not heard of will scar. In fact, it is 304 stainless steel during the production of "accident", due to the characteristics of the main steel mold cooling and vibration process is not adapted to other unreasonable relationship, the occurrence of continuous casting steel leakage occurred.

Therefore, in the process of 304 stainless steel continuous casting, ferritic fp size is required to distinguish the connecting leakage steel.

When fp is equal to 0.8-1.5, the sensitivity is shortened, and when fp is less than 0.8 or greater than 1.5, it is easy to attack such a situation, that is, scarring.

For 304 stainless steel due to the leakage of steel constitute scarring, should choose weak cold, maintain moderate viscosity, crystallization rate to be high.

This is an "accident" in the production process, so we should try to prevent such incidents from happening and prevent scarring. When it comes to quality, Xiaopian has to introduce Wuxi Qihe Stainless Steel Co., LTD., we have been pursuing the principle of quality, integrity management.