Home > Forged Fittings > Stainless Steel 310/310S Forged Fittings
Aditya Stainless is a reliable manufacturer and supplier of Stainless Steel 310/310S Forged Fittings, proudly based in Kolkata, India. We specialize in delivering high-performance solutions tailored for demanding industrial applications. Our forged fittings are made from heat-resistant stainless steel grades 310 and 310S, which are celebrated for their impressive strength and oxidation resistance at high temperatures. You can find SS 310/310S forged fittings in various configurations, including elbows, tees, couplings, unions, and reducers, all designed for high-pressure and high-temperature piping systems. These precision-engineered fittings are widely utilized in furnaces, chemical plants, and thermal processing units, ensuring durability and leak-proof performance even in extreme conditions.
Stainless Steel 310/310S Forged Fittings are composed of 24–26% Chromium, 19–22% Nickel, and low carbon (≤0.08% in 310S), which grants them exceptional resistance to oxidation, carburization, and scaling at temperatures up to 1100°C (2010°F). The 310S grade enhances weldability thanks to its lower carbon content, reducing the risk of sensitization. These fittings boast a tensile strength of 515 MPa, a yield strength of 205 MPa, and an elongation of about 40%. Their robust mechanical properties and chemical stability ensure reliable performance during thermal cycling and in corrosive environments, particularly in high-pressure and high-temperature systems.
Specifications : ASTM A182 & ASME SA182
Standard : ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size : 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Class : 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Type : Socketweld Fittings, Screwed-Threaded Fittings
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 – 26.00 | 0.10 max | 19.00 – 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2.0 max | 1.00 ma | 0.045 max | 0.030 max | 24.00 – 26.00 | 0.75 max | 19.00 – 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
Contact us to get a quick quote for your requirement.
We ensures that it has the high quality standards with respect to Stainless Steel 310/310S forged fittings by using rigorous testing and certification processes. Every product under goes detailed check-up including dimensional checks, mechanical property tests, and assessment of corrosion resistance. Our fitting is certified for relevant industry standards, which guarantees superior performance and reliability across various applications.
These fittings are highly resistant to oxidation and corrosion at elevated temperatures. They are designed for high-pressure applications and come in various sizes typically ranging from 1/2 inch to 4 inches. Socket weld fittings are ideal for applications requiring a strong, leak-proof connection.
Threaded fittings in SS 310 offer excellent resistance to oxidation and corrosion, especially in high-temperature environments. Sizes generally vary from 1/8 inch to 4 inches. They are used for connecting pipes with threads, making them suitable for pressure-tight joints.
These elbows provide excellent corrosion resistance and are ideal for applications involving high temperatures. They are available in sizes from 1/2 inch to 4 inches and are used to change the direction of flow in piping systems by 45 degrees.
Threaded tees made of SS 310 exhibit superior resistance to high-temperature oxidation and corrosion. Common sizes range from 1/4 inch to 4 inches. These tees are used to branch out pipelines and provide a secure connection in high-pressure systems.
Offering excellent corrosion resistance, threaded half couplings are used to connect two pipes in high-temperature applications. Sizes typically range from 1/8 inch to 4 inches. They are ideal for creating a connection in the middle of a pipe.
Socket weld crosses in SS 310S provide high resistance to oxidation and are used in high-pressure systems. They are available in sizes from 1/2 inch to 4 inches and allow for the intersection of four pipes, ensuring a robust connection.
SS 310/310S Forged Fittings are perfect for heat treatment equipment, furnace components, boilers, and thermal oxidizers, thanks to their outstanding heat resistance and strength. They find common use in chemical processing, power generation, oil and gas refineries, and petrochemical plants, especially in areas frequently exposed to extreme temperatures and corrosive gases. Their structural integrity under pressure and resistance to thermal fatigue make them ideal for steam pipelines, heat exchangers, and high-temperature manifolds.
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