- sales@amanpipesandtubes.co.in
- Hyderabad, India
Home > Stainless Steel > Stainless Steel 904L Electropolished Pipes
Aman Pipes and Tubes, a reputable manufacturer and supplier based in Hyderabad, India, specializes in high-quality Stainless Steel 904L Electropolished Pipes. These pipes are celebrated for their exceptional corrosion resistance and smooth, hygienic finish. Designed specifically for applications that demand high purity and resilience against harsh conditions, they undergo a sophisticated electropolishing process that boosts their cleanliness, surface passivation, and durability. With a commitment to precise manufacturing and rigorous quality control, Aman Pipes and Tubes serves various industries, including pharmaceuticals, food processing, chemicals, and semiconductors. Known for their reliability and prompt delivery, the company adheres to international standards while meeting diverse customer needs.
Stainless Steel 904L Electropolished Pipes consist of 19–23% chromium, 23–28% nickel, and 4–5% molybdenum, along with 1–2% copper, providing outstanding corrosion resistance, particularly in sulfuric acid and chloride environments. Their mechanical properties feature a minimum tensile strength of 490 MPa, yield strength of 220 MPa, and elongation of up to 35%. The electropolished finish not only enhances surface quality but also minimizes contamination risks and boosts resistance to scaling and fouling. These pipes are known for their excellent weldability, toughness, and formability, making them perfect for ultra-clean and critical system applications.
| 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.
Aman Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 904L Electropolished Pipes in Hyderabad, India, 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 Aman Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@amanpipesandtubes.co.in.
Electropolished Pipes (100 Words): Stainless Steel 904L Electropolished Pipes find extensive use in the pharmaceutical, biotech, and semiconductor sectors, where ultra-clean surfaces are a must. Their remarkable resistance to strong reducing acids and smooth surface finish makes them ideal for chemical processing systems, food and beverage lines, and high-purity water systems. Additionally, these pipes are utilized in marine applications, heat exchangers, and pulp and paper plants, where resistance to chloride stress corrosion and pitting is crucial.
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