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Stainless Steel 409L Pipes are among the high-quality stainless steel piping solutions that Vipul Pipes and Tubes, a reputable manufacturer and supplier based in Chennai, India, offers. 409L pipes are well-known for their superior weldability, resistance to corrosion, and high-temperature performance, making them perfect for use in industrial, structural, and automotive settings. Vipul Pipes and Tubes guarantees that every product satisfies international quality standards while providing dependable and reasonably priced solutions to a variety of industries. Vipul has made a name for itself as a top supplier of stainless steel pipes that function well in demanding operating environments by focussing on innovation, longevity, and customer satisfaction.
Ferritic, low-carbon stainless steel alloys with a ≤0.03% carbon content and roughly 10.5–11.75% chromium make up stainless steel 409L pipes. Titanium improves weldability and stability. These pipes have better ductility and formability than standard 409 and have a tensile strength of roughly 380–450 MPa and a yield strength of roughly 170–240 MPa. Particularly in mildly corrosive or hot conditions, SS 409L offers good oxidation resistance and moderate corrosion resistance. It is appropriate for applications requiring consistent structural integrity and extended service life because of its low carbon content, which reduces carbide precipitation during welding.
| Specifications | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790 |
| Dimensions | ASTM, ASME and API |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness | Sch 5s, 10s, 40s, 80s, 160, XXS |
| Size – Seamless 409L Pipes | 1/8″NB TO 30″NB IN |
| ERW 409L Pipes | 1/2″ NB – 24″ NB |
| EFW 409L Pipes | 6″ NB – 100″ NB |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Types | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| End | Plain End, Beveled End, Treaded |
| Length | Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement) |
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | CU | |
| 409l | Min | – | – | – | – | – | 10.5 | – | – | – |
| max | 0.03 | 1.00 | 1.00 | 0.04 | 0.02 | 11.7 | – | 0.5 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 409l | 380 | 170 | 20 | 88 | 0.5t |
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 409L Pipes from Vipul Pipes and Tubes ensures you get the high quality products you need. Our pipes are manufactured using advanced processes to ensure excellent durability and corrosion resistance. We adhere to strict industry standards with a focus on accuracy and quality. Our experienced team provides exceptional customer support, guiding you through your selection process. We offer competitive pricing and on-time delivery, ensuring you get your order when you need it. Trust Brydon to provide reliable and efficient pipeline solutions that will stand the test of time.
Vipul Pipes and Tubes, one of the largest suppliers of Stainless Steel 409L Pipes in Chennai, 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.
| Grade | WERKSTOFF NR. | UNS |
| SS 409L | 1.4512 | S40903 |
Yes, we offer custom sizes for Stainless Steel 409L Pipes to meet your specific requirements. Our team at Vipul Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@vipulpipesandtubes.co.in.
Because of their exceptional heat resistance and formability, stainless steel 409L pipes are frequently used in the automotive industry, particularly in exhaust systems, mufflers, and catalytic converters. They are also utilised in furnace parts, heat exchangers, and structural supports in conditions with high temperatures and mild corrosion. These pipes are appropriate for industrial settings that require moderate corrosion resistance and economical performance. They are used in support structures and architectural frameworks in construction. SS 409L pipes are a great option for applications needing reliable performance, long-term durability, and ease of fabrication because of their weldability and thermal stability.
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