... steel pipe 1.Detailed Product Description Size(2-630) x (0.3-50) x (800 - 13000)mmMaterial Grade304, 304L, TP304, TP304L, 316L ... use in the Petroleum, Chemical, Chemical fiber, Medical Machinery, Aerospace, Paper, Food, Shipbuilding, Environmental Protection, Boilers, Heat Exchangers, Pressure Vessels, Condensers ... .07≤1.00≤2.00≤0.035≤0.0308.00~11.0017.00~19.00 400Cr19Ni10SUS304L304L,S30403≤0.03≤1.00 ...