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Home > Products > Industrial Metal Pipe > ASTM A312 Pipes > A312 GR 310S
310S, Stainless Steel Pipes, Low-Carbon Pipes, High-Temperature Applications, Oxidation Resistant Pipes, Kwality Steelage Pipes
Kwality Steelage Pvt. Ltd., a premier manufacturer, supplier, and exporter based in Mumbai, India, proudly offers A312 GR 310S Stainless Steel Pipes. These pipes are specifically engineered for applications requiring superior resistance to oxidation and scaling at elevated temperatures. With a lower carbon content compared to 310H, these pipes excel in both high-temperature and general-purpose environments, offering exceptional durability and weldability.
A312 GR 310S pipes are available in sizes ranging from 1/8 inch to 24 inches nominal bore (NB) with wall thickness options from SCH 10 to SCH XXS. These pipes exhibit remarkable corrosion resistance due to their high chromium (24-26%) and nickel (19-22%) content, making them suitable for industries such as petrochemical processing, furnace equipment, heat exchangers, and power generation. They maintain structural integrity under extreme conditions with a tensile strength of 515 MPa and a minimum yield strength of 205 MPa.
These pipes are manufactured to ASTM standards, ensuring tight dimensional tolerances and consistent performance. The low carbon content minimizes carbide precipitation during welding, enhancing corrosion resistance. Available in both seamless and welded forms, they come with customizable options such as plain, beveled, or threaded ends, and surface finishes including polished, annealed, and pickled. This versatility allows seamless integration into a variety of industrial systems.
The chemical composition of A312 GR 310S Stainless Steel Pipes ensures excellent resistance to thermal fatigue and oxidation, making them ideal for applications like kilns, chemical processing, and food industry equipment. Rigorous testing, including ultrasonic and hydrostatic examinations, guarantees the pipes meet the highest industry standards.
Kwality Steelage Pvt. Ltd. delivers these pipes with meticulous packaging to prevent damage during transit. With a strong global presence in regions like the Middle East, Europe, and Southeast Asia, the company is dedicated to providing premium quality and unparalleled customer service. Contact us today to explore our range of A312 GR 310S Stainless Steel Pipes and elevate your industrial projects.
| Specification | Details |
|---|---|
| Size Range | 1/8 inch to 24 inch NB |
| Wall Thickness Range | SCH 10, SCH 40, SCH 80, SCH XXS |
| Applications | Petrochemical Processing, Heat Exchangers, Power Generation, Food Processing, Industrial Furnaces |
| Pipe Type | Seamless, Welded |
| Pipe Form | Round, Square, Rectangular |
| Material Composition | 24-26% Chromium, 19-22% Nickel, Low Carbon |
| End Type | Plain, Beveled, Threaded |
| Surface Finish | Polished, Pickled, Annealed |
| Length Options | Single Random, Double Random, Custom Lengths |
| Tolerance Type | Outside Diameter (OD) | Wall Thickness (WT) |
|---|---|---|
| Size Tolerance | ±0.25 mm | As per ASTM A312 |
| Grade | Yield Strength (Min) | Tensile Strength (Min) | Elongation (%) |
|---|---|---|---|
| 310S | 205 MPa | 515 MPa | 40% |
| Element | Maximum % Composition |
|---|---|
| Carbon (C) | 0.08% max |
| Manganese (Mn) | 2.00% max |
| Phosphorus (P) | 0.045% max |
| Sulfur (S) | 0.030% max |
| Silicon (Si) | 1.50% max |
| Chromium (Cr) | 24-26% |
| Nickel (Ni) | 19-22% |
| Pipe Type | Price Range (USD) |
|---|---|
| A312 GR 310S Pipes | $3,600 – $5,000 |
A312 GR 310S Stainless Steel Pipes are heat-treated through annealing at temperatures between 1040°C and 1100°C to enhance corrosion resistance and mechanical properties. The low carbon content makes these pipes highly resistant to carbide precipitation, which is critical during welding. Post-weld heat treatment (PWHT) is generally not required but may be applied in critical applications to improve overall performance.
| Feature | GR 310S | GR 310H |
|---|---|---|
| Carbon Content | 0.08% max | 0.04-0.10% |
| Thermal Stability | Moderate | Higher |
| Applications | General High-Temp | Extreme High-Temp |
“Choose Kwality Steelage Pvt. Ltd. for premium A312 GR 310S Stainless Steel Pipes, crafted to deliver unmatched reliability in diverse applications. Contact us now for a tailored solution!”
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We Kwality Steelage Pvt. Ltd. are professionally organized firm engaged in exporting and supplying Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloys, Duplex, Super duplex and other Ferrous & Non-Ferrous Metal products such as Pipes, tubes, Pipe, Tubes, Pipe Fittings, Piping Spools, LR Bends, Sheets, Plates, Rods, Flanges, Fasteners, Gaskets.
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