Stainless Steel - Austenitic - S34700 Sheet S34700 Sheet Chemical Composition Spec: ASTM A240 S34700 Sheet Chemical Element % Present Carbon (C) 0.0 - 0.08 Chromium (Cr) 17.00 - 19.00 Nickel (Ni) 9.00 - 13.00 Manganese (Mn) 0.0 - 2.00 Phosphorous (P) 0.0 - 0.04 Sulphur (S) 0.0 - 0.03 Silicon (Si) 0.0 - 0.75 Niobium (Columbium) (Nb) 0.0 - 1.00 Iron (Fe) Balance Properties Spec: ASTM A240 Sheet - Mechanical PropertyValue Proof Stress 205 Min MPa Tensile Strength 515 Min MPa Elongation A50 mm 40 Min % Alloy Designations Grade 347 Stainless Steel S34700 EN 1.4550 Supplied Forms Sheet Download PDF Version Download the full PDF version of this datasheet