- sales@rithavpipesandtubes.co.in
- Delhi, India
Home > Stainless Steel > Stainless Steel 904L Seamless Tubing
Rithav Pipes and Tubes stands out as a trusted manufacturer and supplier of Stainless Steel 904L Seamless Tubing, proudly based in Delhi, India. Our 904L seamless tubing is crafted to meet ASTM A213 and A269 standards, delivering exceptional corrosion resistance even in tough environments filled with chlorides, sulfuric acid, and other harsh substances. With its high nickel and molybdenum content, 904L is a superaustenitic stainless steel that excels in demanding applications. We provide seamless 904L tubing for various sectors, including chemical processing, offshore platforms, heat exchangers, pulp and paper production, and pharmaceutical facilities, where purity, strength, and durability are essential.
Stainless Steel 904L Seamless Tubing is made up of about 19–23% chromium, 23–28% nickel, 4–5% molybdenum, and 1–2% copper, featuring very low carbon content to avoid intergranular corrosion. This alloy boasts a tensile strength of 490–710 MPa and a yield strength of around 220 MPa, while also maintaining impressive elongation and impact toughness. 904L outperforms standard austenitic steels in resisting pitting, crevice corrosion, and stress corrosion cracking. The seamless manufacturing process guarantees uniform wall thickness and smooth surfaces, ensuring consistent mechanical performance and reliable corrosion resistance in critical applications.
Tube Range : 6.35 mm OD To 101.6 mm OD Guage: 25 SWG – 10 SWG
Outer Diameter : 3.00 mm – 219.10 mm
Wall Thickness : 0.40 mm – 12.70 mm
Schedules : 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH
Length : Upto 30 meters, Custom Cut Lengths
Specifications : ASTM B677 / ASTM SB677
Types : Round, Square, Rectangle, Coil, “U” Shape, Hydraulic & Honed Tubes
| SS | 904L |
| Ni | 23 – 28 |
| Cu | 1.00 – 2.00 |
| Cr | 19 – 23 |
| C | 0.20 max |
| Si | 1 max |
| Mn | 2 max |
| P | 0.045 max |
| S | 0.035 max |
| Mo | 4.00 – 5.00 |
| Grade | 904L |
| Tensile Strength (MPa) min | 490 |
| Yield Strength 0.2% Proof (MPa) min | 220 |
| Elongation (% in 50mm) min | 35 |
| Hardness | |
| Rockwell B (HR B) max | 70-90 typical |
| Brinell (HB) max | – |
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 904L Seamless Tubing from Rithav Pipes and Tubes ensures you receive a product that combines superior quality with outstanding performance. Our tubing offers exceptional resistance to corrosion and pitting, making it ideal for demanding applications in the chemical, oil and gas, and marine industries. We prioritize quality control, employing rigorous testing methods to guarantee the durability and reliability of our products. Our experienced team is dedicated to providing tailored solutions and excellent customer service, ensuring your specific needs are met. Trust Rithav Pipes and Tubes for high-performance seamless tubing you can rely on.
Rithav Pipes and Tubes, one of the largest suppliers of Stainless Steel 904L Seamless Tubing in Delhi, India, 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.
Yes, we offer custom sizes for Stainless Steel 904L Seamless Tubing to meet your specific requirements. Our team at Rithav Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@rithavpipesandtubes.co.in.
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 904L | N08904 | 904S13 | – | 1.4539 | X1NiCrMoCuN25-20-5 | 2562 | – |
Stainless Steel 904L Seamless Tubing is extensively used in industries where high corrosion resistance is essential. Its exceptional properties make it ideal for chemical processing applications, including reactors, heat exchangers, and piping systems handling aggressive acids. Additionally, it is widely utilized in the oil and gas sector for offshore platforms and exploration equipment due to its ability to withstand harsh marine environments. Other applications include pharmaceutical manufacturing, food processing, and pollution control equipment. Its versatility and durability make it a preferred choice for critical applications across various industries.
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