Home > Stainless Steel > Stainless Steel 316H Electropolished Pipes
Liam Pipes and Tubes, located in Houston, USA, stands out as a trusted manufacturer and supplier of Stainless Steel 316H Electropolished Pipes. These pipes are designed to deliver high-performance solutions with an exceptional surface finish and impressive durability. The 316H variant is a high-carbon form of 316 stainless steel, crafted specifically for high-temperature and high-pressure settings. Electropolishing further boosts corrosion resistance, smoothness, and cleanliness. Liam’s 316H electropolished pipes comply with ASTM A269 and A312 standards, making them perfect for industries such as pharmaceuticals, biotechnology, food processing, and chemical plants. They offer remarkable strength, cleanliness, and longevity, making them ideal for critical applications where hygiene and performance are paramount.
Stainless Steel 316H Electropolished Pipes are made up of chromium (16–18%), nickel (10–14%), molybdenum (2–3%), and a higher carbon content (0.04–0.10%) to enhance creep resistance and high-temperature strength. The electropolishing process effectively eliminates surface contaminants and tiny imperfections, boosting corrosion resistance, surface smoothness, and minimizing bacterial adhesion. These pipes boast a tensile strength ranging from 515 to 690 MPa, a yield strength of 205 MPa, and outstanding resistance to pitting, oxidation, and chemical attacks. The unique combination of 316H’s heat-resistant qualities and a polished surface makes these pipes perfect for cleanroom, sanitary, and high-temperature environments.
| Electropolished Pipe Standard | ASTM A269 / ASME SA269 |
| Electropolished Pipe Dimension | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Seamless Electropolished Pipe Sizes | 1 / 2″ NB – 16″ NB |
| Welded Electropolished Pipe Sizes | 1 / 2″ NB – 24″ NB |
| Electropolished Pipe Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Electropolished Pipes available Ex-stock |
| Electropolished Pipe Manufacturing Process | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Stainless Steel Electropolished Pipe Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Electropolished Pipe Length | Single Random, Double Random, Standard & Cut length |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Electropolished Pipes, Finish as per customer Requirements |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 316H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Liam Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 316H 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 |
| SS 316H | 1.4919 | S31609 |
We offer custom sizes for Stainless Steel 316H 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.
Stainless Steel 316H Electropolished Pipes find extensive use in the pharmaceutical, biotech, semiconductor, food and beverage, and high-purity chemical processing sectors, where hygiene and corrosion resistance are crucial. The electropolished surface significantly lowers the risk of contamination and supports clean-in-place (CIP) and sterilization-in-place (SIP) systems.
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