Stainless Steel Pipe Factory Provides Detailed Knowledge of 304 Stainless Steel Pipes 304 stainless steel tube is a kind of stainless steel, 304 stainless steel tube chemical composition specification C Si Mn PS Cr Ni (nickel) Mo SUS304 ≤ 0.08 ≤ 1.00 ≤ 2.00 ≤ 0.05 ≤ 0.03 18.00-20.00 8.25~10.50 - 304 Stainless steel tube is a kind A versatile stainless steel tube that is widely used to make equipment and components that require good overall performance (corrosion resistance and formability). The knowledge of the 304 stainless steel pipe originated from Shandong Stainless Steel Pipe Factory.