Product Details
DIN 1.4438 stainless steel bar relatively good resistance to sea water resistance and SCC resistance, for the Chemical ships, Reactor and other chemical products to be high corrosion resistance of chemical equipment.
DIN 1.4438 stainless steel bar mechanical properties: YS (Mpa) ≥ 176, TS (Mpa) ≥ 480, EL (%) ≥ 40, Hv ≤ 200
DIN 1.4438 stainless steel bar Chemical composition:Carbon (C) ≤ 0.030,Manganese (Mn) ≤ 2.00,Nickel (Ni) 11.0 ~ 15.0, Silicon (Si) ≤ 1.00,Phosphorus (P) ≤ 0.045,Sulfur (S) ≤ 0.030,Chromium (Cr) 18.0 ~ 20.0,Molybdenum (Mo) 3.0 ~ 4.0