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the sulfur content of steel shall not exceed 0.05%; the phosphorus content in general steel shall be limited to less than 0.0%. therefore, the sulfur content is a very important indicator, carbon st
stainless steel exports are expected to decrease by 2.35 million tons in 2019 in recent years, the growth rate of china's stainless steel crude steel output has shown a downward trend (22.6% in 2009-
stainless steel processing refers to the process of cutting, folding, bending, welding, etc. of stainless steel by the performance of stainless steel to finally obtain the stainless steel products req
1. what steel is stainless steel? stainless steel is a type of steel. steel refers to steel containing less than 2% carbon (c) and iron is more than 2%. the addition of chromium (cr), nickel (ni), ma