304 stainless steel pipe is the most widely used stainless and heat-resistant steel, used in food equipment, general chemical equipment, and atomic energy industry equipment. 304 stainless steel pipe is a universal type of stainless steel pipe widely used in the production of equipment and components that require good comprehensive performance (corrosion resistance and formability). 304 stainless steel pipe is the most widely used stainless steel and heat-resistant steel. Used in food production equipment, Xitong chemical equipment, nuclear energy, etc 304 stainless steel pipe chemical composition specification C Si Mn P S Cr Ni (nickel) Mo SUS304 ≤ 0.08 ≤ 1.00 ≤ 2.00 ≤ 0.05 ≤ 0.03 18.00-20.00 8.25-10.50