Stainless Steel Pipes 310

Grade 310 is a medium carbon austenitic stainless steel, for high temperature applications such as furnace parts and heat treatment equipment. It is used at temperatures up to 1150°C in continuous service, and 1035°C in intermittent service. Grade 310S is a low carbon version of grade 310.Chemcial Composition of Grade 310/310S Stainless Steel,The chemical composition of grade 310 and grade 310S stainless steel are summarised in the following table. Table 1. Chemical composition % of grade 310 and 310S stainless steelChemical Composition310310SCarbon0.25 max0.08 maxManganese2.00 max2.00 maxSilicon1.50 max1.50 maxPhosphorus0.045 max0.045 maxSulphur0.030 max0.030 maxChromium24.00 - 26.0024.00 - 26.00Nickel19.00 - 22.0019.00 - 22.00Mechanical Properties of Grade 310/310S Stainless SteelThe mechanical properties of grade 310 and grade 310S stainless steel are summarised in the following table. Table 2. Mechanical properties of of grade 310/310S stainless steelMechanical Properties310/ 310SGrade 0.2 % Proof Stress MPa (min)205Tensile Strength MPa (min)520Elongation % (min)40Hardness (HV) (max)225