MERIH STAINLESS, based in Istanbul, Turkey, stands out as a top manufacturer and supplier of Stainless Steel 446 coils, delivering robust and high-performance solutions for industries that operate in tough environments. With a strong focus on quality and precision, MERIH STAINLESS produces coils that adhere to strict global standards for heat and corrosion resistance. These Stainless Steel 446 coils are crafted using cutting-edge technology, ensuring they boast excellent dimensional accuracy, superior finishing, and a long lifespan. Available in a variety of sizes, thicknesses, and specifications, these coils are known for their reliability, making MERIH STAINLESS a go-to partner for clients across various industrial sectors around the globe.
Stainless Steel 446 coils are ferritic stainless steel products characterized by a high chromium content, usually between 24–27%, which gives them remarkable resistance to oxidation, scaling, and sulfidation. They also showcase impressive mechanical properties, such as good tensile strength, creep resistance, and stability at high temperatures. Their ferritic structure not only provides magnetic properties but also maintains dimensional integrity under thermal stress. Additionally, these coils resist corrosion from hot gases and harsh environments, ensuring they remain durable and perform consistently in demanding industrial settings.
| 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. |
| Grade | C | Ni strong> | Si | S | Mn | P | Cr | Ti | |
| SS 446 | Min | – | – | – | – | – | – | 10.5 | 6x C |
| MAX | 0.08 | 0.5 | 1.00 | 0.045 | 1.00 | 0.045 | 11.75 | 0.75 | |
| 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 |
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SS 446 Slitting Coils are processed by slitting larger coils into narrower strips. They offer excellent resistance to high-temperature oxidation and thermal fatigue. These coils are ideal for use in applications involving high heat and severe environments.
SS 446 Hot Rolled Coils are produced through high-temperature rolling, making them suitable for heavy-duty applications. They possess high resistance to oxidation, particularly in environments where high heat is a concern. These coils are commonly used in industrial equipment and furnaces.
SS 446 Cold Rolled Coils are cold-formed to achieve a smoother finish and higher strength. These coils are ideal for precision applications, offering improved surface quality and tight tolerance. They maintain excellent resistance to heat and corrosion.
Stainless Steel 446 HR Slitting Coils are hot-rolled and then slit into narrow widths for further processing. They offer superior oxidation resistance and high strength at elevated temperatures. These coils are widely used in industries like aerospace and power generation.
Stainless Steel 446 Slitting Coils are designed for applications requiring high-temperature strength and corrosion resistance. These coils are slit into precise widths and are ideal for high-stress environments. They maintain their mechanical properties even at extreme temperatures.
AISI 446 Slitting Coils are manufactured from high-alloy stainless steel, offering excellent resistance to thermal fatigue and oxidation. They are commonly used in applications such as furnaces, kilns, and combustion chambers. The slitting process ensures flexibility for different industrial needs.
These Stainless Steel 446 coils are widely utilized in industries where exceptional heat and oxidation resistance is crucial. They are perfect for applications like furnace linings, boiler casings, heat exchanger components, and kiln parts. Moreover, you’ll find these coils in petrochemical plants, power generation facilities, and the cement and glass manufacturing sectors, where exposure to corrosive gases and high temperatures is a regular occurrence. Their ability to endure scaling and thermal fatigue minimizes maintenance requirements and guarantees a long service life. For critical applications that demand durability, efficiency, and reliability in severe conditions, Stainless Steel 446 coils are the top choice.
Stainless Steel 446 Coils are used for high-temperature and highly corrosive environments. They are especially suited for the components of industrial furnaces, heat exchangers, and boilers. The coils find application in chemical processing industries that handle acids and other corrosive products. They also find applications in thermal processing equipment, power plants, and exhaust systems of the automobile. In addition, Stainless Steel 446 Coils are used in maritime environments for being resistant to corrosive action due to seawater.







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