Nestled in the heart of Kinshasa, Sadiki Metals stands as a trusted partner for industry, bringing reliable and high-quality materials directly to the local market. We take pride in manufacturing and supplying Stainless Steel 409 coils, a versatile product engineered to meet the demanding needs of various sectors. Our commitment is to provide Congolese businesses with durable, cost-effective solutions that support growth and durability in their projects, ensuring you have a local source you can count on for consistency and performance.
The strength of our 409 coils comes from a thoughtful composition, primarily chromium, which gives it a strong resistance to corrosion. This is balanced with titanium for added stability, creating a material that is both tough and formable. It offers excellent mechanical properties, including good strength and the ability to withstand high temperatures, making it a practical and resilient choice for fabricators who need a material that can handle challenging conditions without compromising on workability.
| 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 | |
Contact us to get a quick quote for your requirement.
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.
Mbemba 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 hard at work in many essential applications, particularly in the automotive industry where they are the preferred material for manufacturing durable exhaust systems, mufflers, and catalytic converter shells. Their resistance to heat and corrosion also makes them ideal for industrial heat exchangers, farm equipment, and architectural components. This versatility means that whether for a large-scale industrial project or a specific fabrication need, this material delivers reliable performance and long-lasting value, proving itself in some of the toughest working environments.
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