Beihai Cheng Tak first cold-rolled 304 steel DQ, DDQ use stamping material

It is reported that Beihai Cheng Tak after the steelmaking → hot rolling → solution → cold rolling all processes synergistic with the cold-rolling process of rolling mill, annealing pickling and other key processes to optimize and technology research, North Sea Cheng Tak on January 5 Successfully produced the first batch of cold-rolled 304 steel (DQ, DDQ use) stamping material for the company's new products, new varieties of development and development to take a new step! It is reported that after two batches of cold-rolled process optimization of product debugging, has formed a stable supporting production technology for the subsequent batch supply of cold-rolled 304 steel (DQ, DDQ use) stamping material to lay a solid foundation!