310S stainless steel flanges are essential components of piping systems and are widely used in various industries to connect pipes, welded pipes, valves, pumps, and other equipment. These flanges are specially manufactured from 310S stainless steel, a high-alloy austenitic stainless steel known for its excellent corrosion resistance, high temperature strength, and oxidation resistance.
310S stainless steel is a heat-resistant variant of the 310 stainless steel alloy that contains high levels of chromium and nickel, making it suitable for high-temperature applications. This alloy is known for its excellent resistance to oxidation, sulfidation, and carburization, making it ideal for high temperature environments. In summary, 310S stainless steel flanges play a critical role in ensuring the integrity and functionality of pipe flange systems in harsh environments where high temperature resistance and corrosion resistance are essential. Its robust properties make it a preferred choice in industries that require reliability and durability under harsh conditions.
310 stainless steel flanges are a way to connect pipes, valves, pumps, and other equipment to plumbing systems. It also provides easy access for cleaning, inspection, and repairs. Flanges are usually welded or screwed. Flange connections are made by bolting two flanges together and placing a gasket between them to ensure a seal.
310S stainless steel flange with excellent high temperature properties and good ductility and weldability, SS flange for high temperatures. It resists oxidation during continuous operation at temperatures up to 1150°C unless reducing sulfur gases are present. It is also used for intermittent operation at temperatures up to 1040°C.
Stainless Steel 310s Flange Specification | ASTM A182 / ASME SA182 |
Stainless Steel 310s Flange Manufacturing Process | Hot Forging / Rolling / Machining |
Stainless Steel 310s Flange Other Grades | 202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539 |
Stainless Steel 310s Flange Outer Diameter | 1/2" NB TO 64" NB |
Stainless Steel 310s Flange Pressure Class | Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement PN 6, PN 10, PN 16, PN 25 and PN 40 etc |
Stainless Steel 310s Flange Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
Stainless Steel 310s Flange Facing | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Stainless Steel 310s Flange Dimension | ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc.. |
Stainless Steel 310s Flange Other Testing | NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc. |
Stainless Steel 310s Flange Value Added Services | Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Stainless Steel 310s Flange Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
Stainless Steel 310s Flange Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
Stainless Steel 310s Flange Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
310 | min. max. |
- 0.25 |
- 2.00 |
- 1.50 |
- 0.045 |
- 0.030 |
24.0 26.0 |
- | 19.0 22.0 |
- |
310S | min. max. |
- 0.08 |
- 2.00 |
- 1.50 |
- 0.045 |
- 0.030 |
24.0 26.0 |
- | 19.0 22.0 |
- |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max |
||||
310 | 515 | 205 | 40 | 95 | 217 |
310S | 515 | 205 | 40 | 95 | 217 |
Eastern Europe | Aisa | North America | Western Europe | Mid East/Africa |
Australia | Central/South | UAE | America | Portugal |
Spain | Indonesia | Italy | Angola | Poland |
Brazil | Sri Lanka | Russia | China | Singapore |
Oman | Venezuela | Costa Rica | USA | Qatar |
Thailand | Canada | Saudi Arabia | Bahrain | Egypt |
Malaysia | Turkey | Mexico | China | Peru |
United States | Nigeria | Jordan | Kuwait | Dubai |
Bangkok | Iran | Germany | UK | New Zealand |
Vietnam | South Africa | Mexico | Kazakhstan |
Mumbai | Ahmedabad | Bhopal | Bikaner | Pune |
Delhi | Chennai | Visakhapatnam | Mangalore | Nagpur |
Bangalore | Kolkata | Siliguri | Assam | Indore |
Hyderabad | Surat | Nashik | Cochin | Thane |
Faridabad | Rajkot | Aurangabad | Bhavnagar | Ranchi |
Coimbatore | Mysore | Salem | Tirupur | Bikaner |
Raipur | Bhubaneswar | Bhilai | Ankleshwar | Bhiwandi |
Vadodra | Kochi |