Home > Stainless Steel > Stainless Steel 904L Electropolished Pipes
Tun Pipes, a top-notch manufacturer and supplier based in Naypyidaw, Myanmar, specializes in high-quality Stainless Steel 904L Electropolished Pipes. These pipes are crafted for high-performance and corrosion-resistant applications, making them perfect for demanding industrial settings. Built to meet international standards, they boast exceptional resistance to pitting, crevice corrosion, and chemical attacks, which is essential for aggressive and high-purity environments. Tun Pipes takes pride in their precision engineering, ensuring smooth surface finishes and consistent wall thickness through advanced electropolishing techniques and rigorous quality control. These pipes find their place in various industries, including chemical processing, petrochemicals, pharmaceuticals, food and beverage, and oil & gas, delivering reliable and long-lasting performance.
The Stainless Steel 904L Electropolished Pipes are made from a high-alloy austenitic stainless steel blend that includes chromium, nickel, molybdenum, and copper. The electropolishing process not only boosts corrosion resistance but also eliminates surface imperfections and enhances smoothness, ensuring top-notch hygiene and chemical resistance. On the mechanical side, these pipes provide excellent tensile strength, yield strength, toughness, and fatigue resistance, all while maintaining good weldability and dimensional stability. The combination of their electropolished surface and premium stainless steel makes them ideal for high-pressure, high-temperature, and chemically aggressive environments.
| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME, and API |
| SS 904L 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 |
| 304 | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0-20.0 | – | 8.0-10.5 | 0.10 |
| 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 | ||||
| 904L | 490 | 220 | 35 | 70-90 Typical | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Tun Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 904L Electropolished Pipes in Naypyidaw, Myanmar, 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.
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 904L | N08904 | 904S13 | – | 1.4539 | X1NiCrMoCu25-20-5 | – | SUS 890L |
We offer custom sizes for Stainless Steel 904L Electropolished Pipes to meet your specific needs. Our dedicated team at Tun Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@tunpipes.com.
These Stainless Steel 904L Electropolished Pipes are widely utilized in chemical and petrochemical plants, pharmaceutical manufacturing, food and beverage processing, and high-purity water systems. They excel at transporting corrosive fluids, acids, and chemicals within industrial and process piping systems. Furthermore, they are also used in oil & gas, marine, and high-end industrial applications where hygiene, durability, and resistance to harsh environments are crucial. With their electropolished surface, mechanical strength, and corrosion resistance, these pipes are truly a reliable choice for demanding applications.
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