Stainless Steel 347 Pipe Fittings

Stainless Steel 347 Pipe Fittings possess a chemical composition comprising of elements like Carbon (max 0.08%), Manganese (max 2.00%), Phosphorus (max 0.045%), Sulphur (max 0.030%), Silicon (max1.00%), Nickel (17-20%), Chromium (17-20%) and Molybdenum (9-13%). In addition, other minor elements such as Nitrogen, Copper, and Iron are also present in varying concentrations depending on the application requirements.

347 Stainless Steel Pipe Fittings possess a number of properties and uses. These include its excellent resistance to corrosion, high tensile strength, good creep resistance at elevated temperatures, and outstanding weldability. It also has excellent crack propagation resistance under cyclic loading conditions, a low thermal expansion coefficient, and good fatigue strength. Additionally, the addition of molybdenum to these fitting's alloy composition increases its toughness and further enhances its great creep strength in challenging environments. Furthermore, ss pipe fittings are resistant to scaling up to 870 ° C due to their chromium content which provides protection against oxidation.