Home > Stainless Steel > Stainless Steel 316 and 316L Electropolished Pipes
Liam Pipes & Tubes provides streamlined Stainless Steel 310H Seamless Pipes in Houston, USA, designed for severe high-temperature and high-pressure applications. Seamless pipes provide leak-free operation, equal strength, and better pressure retention. SS 310H, an alloy of high carbon content, provides increased creep strength and resistance to oxidation, making it suitable for petrochemical, power generation, and furnace applications. Produced as per ASTM A312 and A213 specifications, these pipes are applied where mechanical stability under harsh heat is paramount. Without welded joints, our seamless 310H pipes are relied upon for conveying fluids and gases in continuous high-heat and corrosive operations.
310H seamless pipes contain 24–26% Cr, 19–22% Ni, and 0.04–0.10% C. They possess tensile strength of ~515 MPa, yield strength of ~205 MPa, and ~40% elongation. Weld weakness is eliminated by seamless construction, ensuring uniform strength along the length of the pipe. These pipes are resistant to scaling and oxidation at temperatures of up to 1100°C. The higher carbon content enhances stress rupture and creep strength, ensuring they can be used for long-term exposure in thermally aggressive environments. The mechanical and chemical stability is excellent, which makes these pipes suitable for pressure-bearing, high-temperature service in harsh industrial environments.
| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME, and API |
| SS 316 and 316L Pipes Size | : | 1/8″NB TO 30″NB IN |
| Thickness | : | 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10 |
| Finish | : | BA Finish inside and outside, Electropolished finish inside and outside |
| Type | : | Electropolished Pipes & Tubes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Up to 6 meters, custom cut lengths |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316 | min. | – | – | – | – | 16.0 | 2.0-3.0 | 10.0 | – | |
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | – | ||
| 316L | min. | – | – | – | – | – | 16.0 | 2.0-3.0 | 10.0 | – |
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | – | ||
| 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 | ||||
| 316 | 515 | 205 | 40 | 95 | 217 |
| 316L | 485 | 170 | 40 | 95 | 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 316 and 316L Electropolished Pipes from Liam Pipes and Tubes guarantees excellent corrosion resistance, high strength, and durability. Designed for diverse industrial applications, it delivers reliable performance in tough environments while maintaining competitive pricing for cost-effective solutions.
Liam Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 316 and 316L Electropolished Pipes in Houston , USA, offers a comprehensive range of high-quality pipes and tubing suitable for various industrial applications. Our extensive inventory and commitment to exceptional service make us a trusted choice for regional products.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316 | 1.4401 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| 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) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 316 | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
| 316L | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
We offer custom sizes for Stainless Steel 316 and 316L Electropolished Pipes to meet your specific needs. Our dedicated team at Liam Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@liampipes.us.
310H Seamless Pipes are utilized in refinery, thermal power plants, incineration rooms, and reformer units where temperature and pressure are never ceasing. They are particularly suitable for the transportation of high-temperature gases, flue gases, and process steam. They find applications in superheater and reheater circuits, cracking furnaces, and heat exchanger piping in petrochemical industries. They withstand scaling and oxidation in metallurgy and cement plants during heat treatment. 310H pipes provide structural integrity in environments where thermal cycling and corrosive attack are common, with long-term performance and low maintenance in severe environments.
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