Andre Stainless is a top-notch manufacturer and supplier located in Singapore, specifically on Pulau Ujong. They’ve built a solid reputation for providing high-quality stainless steel products, including Stainless Steel 409 Coils. With a strong export presence in Dubai, UAE, Andre Stainless is all about excellence, offering coils that resist corrosion and can handle heat, making them perfect for a variety of industrial applications. The company blends cutting-edge manufacturing technology with strict quality control to ensure they meet international standards. As a trusted name in the stainless steel sector, Andre Stainless consistently delivers reliability, precision, and timely service to clients across the Middle East and beyond.
Stainless Steel 409 Coils mainly consist of iron, chromium (10.5–11.75%), along with small amounts of carbon, manganese, and silicon. This ferritic grade of stainless steel is known for its good oxidation and corrosion resistance, especially in mildly corrosive settings. On the mechanical side, SS 409 boasts moderate tensile strength (around 380 MPa) and decent elongation properties, making it a great choice for forming and welding. Plus, it shows excellent resistance to high temperatures and thermal fatigue, which makes it a dependable material for automotive and industrial applications that demand durability and cost-effectiveness.
| Standard | ASTM A240, ASME SA240 |
| Thickness | 0.1mm to 12 mm Thk |
| Coil Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc. |
| Coil Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc. |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching. |
| Finish | Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc. |
| Tensile Strength(MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Rockwell B (HRB) max | Brinell (HB) max |
| 450 | 240 | 25 | 75 | 131 |
| Grade | C | Ni strong> | Si | S | Mn | P | Cr | Ti | |
| SS 409 | Min | – | – | – | – | – | – | 10.5 | 6x C |
| MAX | 0.08 | 0.5 | 1.00 | 0.045 | 1.00 | 0.045 | 11.75 | 0.75 | |
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Stainless Steel 409 HR slitting coils are of high strength and robust performance. They are perfect for automotive and industrial applications. The corrosion resistance is excellent and the high-temperature stability is high.
Stainless Steel 409 slitting coils provide durability and corrosion resistance along with precision cutting. They are perfect for use in automotive and industrial applications, providing high performance, excellent strength, and versatility in various uses.
AISI 409 slitting coils represent versatile stainless steel products characterized by excellent corrosion resistance and durability. Perfect for applications such as in automobiles and the industries, it represents reliable performance along with ease in fabricating.
Andre Stainless, we also aim to make customers have a hassle-free experience with the set of documents our high-quality Stainless Steel 409 Coils provide. There is documentation to take with commercial invoices, packing lists, fumigation certificates, heat treatment charts, the quality assurance plan, and NABL-approved lab test reports. In addition, we provide different test certificates to our Stainless Steel 409 Coils, which include MTC as per EN 10204/3.1b, PMI Test Certificates, 100% radiography test reports, and Third Party Inspection Certificates that demonstrate our focus on customer satisfaction and continuous excellence in the products.
You’ll find Stainless Steel 409 Coils widely used in the automotive sector, especially in exhaust systems, catalytic converters, and mufflers, thanks to their impressive heat and corrosion resistance. They’re also a good fit for structural applications, such as farm equipment, transportation vehicles, and heat exchangers. Their durability and ease of welding make them perfect for fabrication projects in construction and manufacturing. These coils not only serve practical purposes but also offer an economical alternative to higher-grade stainless steels while ensuring reliable performance in high-temperature and mildly corrosive environments.
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