Home > Stainless Steel > Stainless Steel 310H Electropolished Pipes
Maria Pipes and Tubes, located in Kuala Lumpur, Malaysia, is a reputable manufacturer and supplier of Stainless Steel 310H Electropolished Pipes. They specialize in providing advanced piping solutions designed to withstand extreme heat and maintain hygiene. With their precise electropolishing techniques and rigorous quality control, the company offers both seamless and welded pipes that boast a superior clean finish. These electropolished pipes are particularly well-suited for demanding industries such as power generation, petrochemical processing, industrial furnaces, and equipment used in the food and pharmaceutical sectors.
Stainless Steel 310H (UNS S31009) is a high-temperature austenitic stainless steel alloy, containing around 24–26% chromium and 19–21% nickel, along with a higher carbon content (0.04–0.10%) that enhances its creep resistance under extreme heat—capable of handling temperatures up to about 1,040 °C intermittently and 1,150 °C continuously. Its mechanical properties are impressive, featuring a tensile strength close to 515 MPa, yield strength around 205 MPa, an elongation of roughly 40%, and a hardness rating of up to Rockwell B 95.
| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME, and API |
| SS 310H 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 | |
| 310H | min. | 0.04 | – | – | – | – | 24.0 | – | 19.0 | – |
| max. | 0.10 | 2.0 | 1.00 | 0.045 | 0.030 | 26.0 | 21.0 | – | ||
| 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 | ||||
| 310H | 515 | 205 | 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.
The electropolishing process significantly boosts the performance of 310H pipes by eliminating surface imperfections, burrs, and oxide layers, resulting in a sleek, mirror-like finish that not only enhances corrosion resistance but also reduces surface roughness and improves sanitation. This process minimizes the areas where bacteria or contaminants can cling. Electropolished 310H pipes are perfect for high-temperature, high-purity applications—like heat exchanger tubing, furnace installations, and clean steam systems—where durability, contamination resistance, and easy maintenance are crucial.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel 310H Electropolished Pipes in Kuala lumpur, Malaysia, 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 | ||||
| 310H | S31009 | – | – | – | – | – | – |
Yes, we offer custom sizes for Stainless Steel 310H Electropolished Pipes to meet your specific requirements. Our team at Maria Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mariapipes.com.
Stainless Steel 310H Electropolished Pipes are widely used in a variety of hot temperature environments. Typical applications include chemical processing, petrochemical engineering, and oil and gas production facilities, where oxidation and corrosion resistance is required. Because they can withstand high temperatures, they are used in electrical appliances, heat exchangers and furnace components. In addition, these pipelines are used in the food and pharmaceutical industries, where hygiene and surface cleanliness are of utmost importance. Their polished finish reduces bacterial growth, making them ideal for detergents.
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