Home > Stainless Steel >Stainless Steel 409L Pipes
Blundell Pipes and Tubes, a reputable manufacturer and supplier located in Hamilton, New Zealand, specializes in high-quality Stainless Steel 409L Pipes that are built to perform reliably in mildly corrosive and high-temperature settings. These pipes are celebrated for their impressive oxidation resistance, solid weldability, and cost-effective performance. Crafted with advanced production methods and rigorous quality control, Blundell Pipes and Tubes guarantees precise dimensions, a smooth surface finish, and consistent mechanical properties. Their Stainless Steel 409L Pipes are a popular choice for applications where durability, thermal stability, and economical material selection are key.
Made from a low-carbon ferritic stainless steel alloy with chromium as the main alloying element, Stainless Steel 409L Pipes boast improved weldability thanks to their low carbon content, which also minimizes the risk of intergranular corrosion. The presence of chromium enhances their oxidation and corrosion resistance, especially at higher temperatures. On the mechanical side, these pipes provide moderate tensile and yield strength, good ductility, reliable impact resistance, and stable performance during thermal cycling. Their ferritic structure also offers commendable resistance to stress corrosion cracking in certain service environments.
| 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 Blundell 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 Blundell to provide reliable and efficient pipeline solutions that will stand the test of time.
Blundell Pipes and Tubes, one of the largest suppliers of Stainless Steel 409L Pipes in Hamilton, New Zealand, 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 Blundell Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@blundellpipes.co.nz.
You’ll find Stainless Steel 409L Pipes commonly used in automotive exhaust systems, heat exchangers, boilers, and flue gas handling systems, all thanks to their excellent resistance to high temperatures and oxidation. They’re also utilized in power plants, refineries, structural components, and agricultural equipment. In industrial applications, these pipes are ideal for low-corrosion fluid handling and thermal tasks. With their good formability, dependable thermal performance, low maintenance needs, and cost efficiency, Stainless Steel 409L Pipes present a practical solution for a wide array of commercial and industrial uses.
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