- sales@vipulpipesandtubes.co.in
- Chennai, india
Home > Stainless Steel > Stainless Steel 310 and 310S Seamless Pipes
Vipul Pipes and Tubes, Chennai, India, is a prominent manufacturer and exporter of Stainless Steel 310 and 310S Welded Pipes. These pipes are intended for high-temperature applications and have superior oxidation resistance and mechanical properties. SS 310 is the typical grade with increased carbon content, whereas 310S is the low-carbon version, which has improved weldability and lower risk of carbide precipitation on welding. Our welded pipes are made from high-quality raw materials and state-of-the-art technology to conform to international standards of quality. These pipes find extensive application in thermal, chemical, and petrochemical industries for severe operating conditions.
Stainless Steel 310 and 310S Welded Pipes are made up of 24–26% Chromium and 19–22% Nickel, imparting them excellent oxidation resistance. SS 310 contains a maximum carbon content of 0.25%, whereas 310S contains a maximum carbon content of 0.08%. Other constituents are Manganese (≤ 2.00%), Silicon (≤ 1.50%), Phosphorus (≤ 0.045%), and Sulfur (≤ 0.03%). These pipes provide a tensile strength ≥ 520 MPa, yield strength ≥ 205 MPa, and elongation of 40%. Their thermal strength and thermal fatigue resistance at high temperature make them suitable for harsh environments.
Range : 6NB to 1200NB
Outer Diameter : 1/8″ NPS to 12″ NPS
Thickness : 0.6 mm to 12.7 mm
Schedules : SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.
Length : Single Random, Double Random & Cut Length
Specifications : ASTM A312 / ASTM SA312
Types : Round, Square, Rectangle, Hydraulic, Honed Tubes
End : Plain End, Beveled End
| STANDARD | UNS | WERKSTOFF NR. |
| SS 310 | S31000 | 1.4841 |
| SS 310S | S31008 | 1.4845 |
| Ni | 19 – 22 | 19 – 22 |
| Fe | Balance | Balance |
| Cr | 24 – 26 | 24 – 26 |
| C | 0.25 max | 0.08 max |
| Si | 1.50 max | 1.50 max |
| Mn | 2 max | 2 max |
| P | 0.045 max | 0.045 max |
| S | 0.030 max | 0.03 max |
| Grade | 310 | 310S |
| Tensile Strength (MPa) min | 515 | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 | 205 |
| Elongation (% in 50mm) min | 40 | 40 |
| Hardness | ||
| Rockwell B (HR B) max | 95 | 95 |
| Brinell (HB) max | 217 | 217 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 310 and 310S Seamless Pipes from Vipul Pipes and Tubes ensures high quality and durability, as these tubing offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Vipul Pipes and Tubes, one of the largest suppliers of Stainless Steel 310 and 310S Seamless Pipes in Chennai, India, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 310 | S31000 | 310S24 | – | 1.4841 | X15CrNi25-20 | – | SUH 310 |
| 310S | S31008 | 310S16 | – | 1.4845 | X8CrNi25-21 | 2361 | SUS 310S |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| 310 and 310S | 7750 | 200 | 15.9 | 16.2 | 17.0 | 14.2 | 18.7 | 500 | 720 |
Yes, we offer custom sizes for Stainless Steel 310 and 310S Seamless Pipes to meet your specific requirements. Our team at Vipul Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@vipulpipesandtubes.co.in.
Stainless Steel 310 and 310S Welded Pipes find applications in industries requiring high-temperature resistance and corrosion performance. Typical uses include furnace parts, kilns, heat treatment baskets, radiant tubes, burners, and combustion chambers. In petrochemical and chemical industries, the pipes are employed for reactors and process piping. SS 310S is especially appropriate for welding and thermal cycling applications in which lower carbon content restrains carbide precipitation. Their oxidation, scaling, and sulfidation resistance also makes them suitable for power plants, refinery heaters, exhaust systems, and thermal processing equipment exposed to temperatures of up to 1100–1150°C.
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