One The advantages of hot rolling can destroy the casting structure of steel ingots, refine the grain size of steel, and eliminate defects in the microstructure, thereby making the structure of 304 st
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The commonly used stainless steel plates are divided into two types: 201 and 304 stainless steel plates. The actual composition is different. 304 has better quality, but is more expensive, while 201 i
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According to data from the General Administration of Customs on May 7th, China's steel exports in April were 7.973 million tons, a year-on-year increase of 26.2%; From January to April, China exported
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