- Mar 02, 2018 -
North Sea Cheng Tak continue to optimize the development of 400 new types of steel
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In December 2017 410S stainless steel batch black roll delivery, February 2018 Beihai Cheng Tak on smelting, hot rolling and other related processes continue to optimize the process.
The news shows that at present, the factory mainly produces 410S and 430 types of steel. It is estimated that the new batch of 400 series new types of steel will be developed in the amount of 40,000 to 50,000 tons and the product specification is 3.0 / 3.5 / 4.0 * 1520 * C. Some 430 products Will pickle white roll delivery.