Call today for a free estimate
North America: +1-918-437-5400 • South America: +56-2-2243-9345 • Australia-Asia-NZ: +64-3-545-0445

Call today for a free estimate
North America: +1-918-437-5400
South America: +56-2-2243-9345
Australia-Asia-NZ: +64-3-545-0445

Alloy 310 & 310S Stainless Steel

Heat resistant stainless steel that provides superior corrosion resistance against carburization, oxidation and other conditions.

Applications

Alloy 310 and 310S stainless steel fittings, flanges and pipes are used in the environmental, chemical processing and refining industries. Some examples of equipment composed of 310 stainless steel include incinerators, furnaces, burners, kilns, annealing and carburizing boxes, combustion chambers, salt pots, thermo wells, gas turbines, retorts, flairs and equipment to handle sulfite liquors.

Properties

Alloy 310S, like 309S, is best known for high temperature service. Both alloys work well up to 2000 °F, especially if oxidation resistance is required. 309 and 310S are the premier high temperature performers among the common stainless grades available from our stock. High nickel and chromium content and a coarse grain structure result in:

  • Improved resistance to cyclic oxidation
  • Increased resistance to sulfidation
  • Better high temperature strength
  • Improved resistance to inter granular corrosion

310S stainless steel provides superior corrosion resistance properties against carburization, oxidation and other conditions. It is fabricated to offer excellent performance in the elevated temperature conditions on the industrial level that need high resistance to carburization and thermal cycling corrosion. It shows austenitic nature in the whole temperatures and doesn’t show embrittlement.The excellent strength and resistance to high temperature oxidation properties are purposeful in the commercial incinerators, kilns and food processing equipments.

Specifications

TypeSizesSchedulesASTM Standards
Bar1/2″ thru 6″A276, A479
Butt Weld Fittings1/2″ thru 12″Sch 10, 40, 80, 160 & XXHA403
ForgingsA182
Pipe Welded & Seamless1/4″ thru 16″Sch 10, 40, 80, 160 & XXHA312
Tube, WeldedA249
Tube, SeamlessA213
PlateA240
Flange & Pressure FittingsAll Descriptions