310 is specified for oxidation resistance at temperature, not for wet corrosion service. The high chromium forms a stable scale up to around 1150 degrees C in continuous service, which makes it the standard grade for furnace internals, radiant tubes and kiln components. It is not a chloride-resistant grade and should not be substituted for 316.
Pitting resistance equivalent. Higher resists chlorides better.
Indexed to 304. Indicative, for specification triage.
Rajgranth Metal & Alloys manufactures, stocks, supplies and exports Stainless Steel 310 and 310S welded Pipes (UNS S31000 / S31008) from Mumbai. 25% chromium, 20% nickel. A heat-resisting grade, not a corrosion-resisting one. Rajgranth Metal & Alloys has been trading since 1980, is self-funded and debt-free, and despatches most orders from its Mumbai stockyard within two days.
310 is specified for oxidation resistance at temperature, not for wet corrosion service. The high chromium forms a stable scale up to around 1150 degrees C in continuous service, which makes it the standard grade for furnace internals, radiant tubes and kiln components. It is not a chloride-resistant grade and should not be substituted for 316.
Stainless Steel 310 and 310S is also designated UNS S31000 / S31008, EN 1.4845, AISI 310 / 310S, JIS SUS310S, GB S31008 and Werkstoff X8CrNi25-21. Quote the designation your specification uses and we will supply to it.
Oxidation resistance to approximately 1150 degrees C continuous, Resists sulphidation better than lower-chromium austenitics and Good strength retention at temperature. It is non-magnetic, with good weldability and fair machinability, and is used in continuous service in air up to about 1150 °C.
Embrittles through sigma phase formation on long exposure at 650–870 degrees C, Poor performance in aqueous chloride service despite high chromium and Significantly more expensive than 304. We state these plainly so the grade is chosen for the right service.
Our published range covers outside diameter 10.3 to 609.6 (mm), schedule SCH 5 to SCH XXS, wall thickness 0.71 to 8.0 (SWG, mm), length 5 m, 6.5 m (Customised up to 12 m per requirement) and pipe ends Plain, Bevelled. Standards include ASTM A213 / ASME SA-213, ASTM A269, ASTM A312 / ASME SA-312, ASTM A376 / ASME SA-376, ASTM A789 / ASME SA-789, ASTM A790 / ASME SA-790, ASTM A268 / ASME SA-268, ASTM A511, ASTM B163 / ASME SB-163 and ASTM B407 / ASME SB-407. Finishes and conditions include Bright Annealed (CFA), Solution Annealed (CFD), Electro Polished (EP), Polished (APP), Annealed and Pickled (AP), Mirror Polish, Matt Polish and Cold Drawn.
furnace muffles, retorts and radiant tubes, kiln and heat treatment fixtures, cement plant components and fluidised bed combustors. Typical industries: power & energy, cement, chemical and plant engineering. We supply across India and export to markets in the Middle East, Africa, Europe, Asia, North America and South America.
Material is supplied with documentation, tested in house across 18 listed testing facilities, and covered by our ISO 9001:2015 quality management system. Rajgranth Metal & Alloys has been trading since 1980, is self-funded and debt-free, and despatches most orders from its Mumbai stockyard within two days.
mm
SWG, mm
Customised up to 12 m per requirement
The full detail for this product as supplied from our Mumbai stockyard: sizes, grades, standards, tolerances, tests and applications.
As an Esteemed Manufacturers, Stockholders, Exporters and suppliers in the stainless steel industry in Mumbai, India. Rajgranth Metals & Alloys is proud to introduce our grade 310 welded pipes. Made from superior-quality raw materials, these pipes offer exceptional corrosion resistance and high temperature strength for various industrial applications. Trust us for reliable and top-grade stainless steel solutions.
Size x Thickness x Standard x Specification x Grade
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