DUPLEX STEEL & ENGINEERING is acknowledged as most favorable Manufacturer & Exporter of top-notch quality 310/310S Stainless Steel Buttweld Pipe Fittings, available in a variety or grades, materials, and finishes, in metric and inch sizes. SS 310 3d Bend Pipe Fittings which has a number of outstanding features to provide such as excellent performance, affordable prices, accurately designed, etc. Stainless Steel 310S Concentric & Eccentric Reducer Butt Weld Fittings is used for erratic service at temperatures till 1040 Deg Celsius. As it is the lower carbon form of the alloy, our UNS S31000 | WNR.1.4841 90 & 45 Elbow Butt weld Pipe Fittings is used for ease of production.
Our SS UNS S31008 | WNR 1.4845 Lateral Tee is a perfect use for tight hold on joints and sturdy support and these are examined thoroughly by our quality experts upon defined parameters of quality. Grade 310 (UNS S31000) and its various subgrades combine excellent high temperature properties with good ductility and weldability. Grade 310H (UNS 531009) has a carbon content restricted to exclude the lower end of the 310 range, so is the grade of choice for high temperature applications. Grade 310S (UNS S31008) is used when the application environment involves moist corrodents in a temperature range lower than that which is normally considered "high temperature" service. The lower carbon content of 310S does reduce its high temperature strength compared to 310H.
"Dual Certification"
310H and 310S are often produced in "Dual Certified" form - mainly in plate and pipe. These items have chemical and mechanical properties complying with both 310H and 310S specifications. Product complying with 310 only or dual certified 310 and 310S may have a carbon content below 0.04% which will not be acceptable for some high temperature applications.
Typical Applications
Furnace parts. Oil burner parts. Carburising boxes. Heat Treatment baskets and jigs. Heat exchangers. Welding filler wire and electrodes.
