Alloy 310S (UNS 31008/1.4845/X12CrNi2521) is designed for high temperature corrosion resistant applications. Alloy 310S/310H has good corrosion resistance at 2010°F (1100°C) and provide good performance in high temperature environment, also excellent oxidation resistance, widely used in moderately carburizing environment. Such as petrochemical field. The alloy 310S is not recommended for severe thermal shock from repeated liquid quenching. Alloy 310H has different content of carbon with alloy 310S, which is suggested for application where sensitisation, and subsequent corrosion by high temperature gases or condernsates.
|Steel Grade||300 Series, 310S,310H||Type||Seamless, Round Pipe/Tube|
|Standard||ASTM, AISI, GB, DIN, JIS||Certification||ISO, SGS, BV, ISO/CE/SGS|
|Technique||Cold Rolled, Cold Drawn||Min./Avg.||Min./Avg.|
|Outer Diameter||3.2-127mm, Customized||Finish||Brush Polish Cold Drawn, Pickled, Bright Annealed|
ASTM A213/ASME SA213, TP310S/TP310H is a used for elevated temperature applications with high chromium and nickel content. It provides comparable corrosion resistance, superior in oxidation resistance.
TP310S/TP310H is used in the fluidised bed combustors, kilns, radiant tubes, tube hangers for petroleum refining and steam boilers, Stainless Steel Reheater Tubes and Superheater Tubes for Boiler, coal gasifier internal components, lead pots, thermowells, refractory anchor bolts, burners and combustion chambers, retorts, muffles, annealing covers, saggers, food processing equipment, cryogenic structures.