According to data released by the World Steel Association on September 25, the crude steel production in the 63 countries included in the World Steel
On July 7, the National Development and Reform Commission (NDRC) released the 14th Five-Year Plan for Circular Economy Development (No. 14). 2021). According to the
Recently, petrochina Natural Gas Pipeline Engineering Technology Research Center Co., Ltd. successfully completed the first full-scale expansion test of high-steel spiral welded pipe in China.
Nearly 10 years with the rising iron ore prices, iron ore costs in steel production costs accounted for about 40%-50%, iron ore prices directly related
Data from the General Administration of Customs on May 7 showed that in April, my country exported 7.973 million tons of steel, a year-on-year increase
1. Different specifications Commonly used stainless steel plate is divided into 201 and 304 stainless steel plate two models, the actual composition is different,304 quality
