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Hashmi Sheets and Plates is a trusted manufacturer and supplier of SMO 254 Coils in Doha, Qatar, delivering premium materials for highly corrosive and demanding environments. Made from high-alloy austenitic stainless steel, SMO 254 coils are known for their outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. These coils offer excellent strength, durability, and surface quality, making them ideal for critical industrial applications. With precise thickness control, consistent properties, and reliable supply, Hashmi Sheets and Plates supports industries that require superior corrosion performance.
SMO 254 Coils and Slitting Coils are composed of approximately 20% chromium, 18% nickel, 6% molybdenum, and small amounts of nitrogen and copper, providing exceptional resistance to pitting, crevice corrosion, and chloride-induced stress corrosion cracking. These coils exhibit remarkable mechanical properties, including a tensile strength of around 650 MPa, yield strength of approximately 300 MPa, and elongation of 35%. Their high strength, combined with excellent toughness and weldability, makes them ideal for demanding applications in chemical processing, marine environments, and desalination plants, ensuring reliable performance under harsh conditions.
| 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. |
| Elements | Carbon | Chromium | Manganese | Molybdenum | Nickel | Nitrogen | Phosphorus | Silicon | Sulphur |
|---|---|---|---|---|---|---|---|---|---|
| SMO 254 UNS S31254 | 0.02 max | 19.5-20.5 | 1.0 max | 6.0-6.5 | 17.5-18.5 | 0.18-0.22 | 0.03 max | 0.8 max | 0.01 max |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Cb+Ta |
| SMO 254 Coils | 0.07 | 1.0 max | 1.0 max | 0.03 | 3.0 – 5.0 | Bal | 3.0 – 5.0 | 15.0 – 17.5 | 5 X C / 0.45 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hashmi Sheets and Plates based in Doha, Qatar, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
SMO 254 coils are composed of iron alloyed with high levels of chromium, nickel, molybdenum, and nitrogen. This advanced composition provides exceptional resistance to chloride-induced corrosion and excellent mechanical strength. The alloy offers good tensile and yield strength, high toughness, and stability under pressure and temperature variations. SMO 254 also exhibits good weldability and formability when proper procedures are followed, ensuring reliable performance in fabricated components and complex assemblies.
Yes, we offer custom sizes for SMO 254 Coil to meet specific project needs. Our team at Hashmi Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
SMO 254 coils are widely used in industries exposed to aggressive chemical and saline environments. Typical applications include desalination plants, chemical processing equipment, offshore oil and gas facilities, heat exchangers, and pulp and paper industries. They are also used in marine structures, pressure vessels, and pollution control systems. Due to their superior corrosion resistance and long service life, SMO 254 coils are ideal for critical applications where reliability, safety, and minimal maintenance are essential.
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