Home > Stainless Steel >904L Stainless Steel Coils
Stainless Steel 904L Coils emerge as the unsung heroes across a wide range of industries, quietly reinforcing the integrity and lifespan of innumerable products. Crafted from a distinctive combination of iron, chromium, and nickel, these coils represent remarkable durability and matchless resistance to corrosion. From the polished surfaces of premium marine equipment to the sturdy structures of chemical processing plants, Stainless Steel 904L Coils serve as the foundation of dependability. Their unique makeup, boosted by elevated amounts of molybdenum and copper, enhances their ability to withstand acidic and corrosive settings, rendering them essential in vital applications where standard stainless steels come up short. Whether in the precise engineering of offshore platforms or the complex designs of pharmaceutical machinery, Stainless Steel 904L Coils represent the height of performance and lifespan, embodying the ideal fusion of toughness and sophistication in contemporary manufacturing.
| 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. |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2 max | 1 max | 0.040 max | 0.030 max | 19 – 23 | 4 – 5 | 23 – 28 | 1 – 2 |
At Sumakhsteel, we are proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated across the USA, we hold an extensive stock of more than 25,000 tons of top-grade materials kept ready in inventory.
Reach out to us for a fast quote tailored to your requirement.
These Stainless Steel 904L Coils are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: A key benefit of 904L stainless steel is its outstanding ability to resist corrosion across a wide range of environments, including those that are acidic and high in chlorides. This quality makes it well-suited for demanding industrial applications, marine surroundings, and chemical processing facilities.
High Strength: 904L stainless steel demonstrates strong tensile and yield strength, which makes it appropriate for uses that demand structural integrity and long-lasting performance.
Heat Resistance: These coils are able to endure elevated temperatures without sacrificing their mechanical characteristics, which makes them fitting for applications that involve heat exposure, such as heat exchangers, furnace parts, and automotive exhaust systems.
Low Carbon Content: Stainless steel 904L has a low carbon content, which improves how well it can be welded and lowers the chance of carbide precipitation while welding, reducing the development of brittle phases and boosting the material’s resistance to intergranular corrosion.
Excellent Formability and Fabrication: 904L stainless steel coils can be readily shaped, machined, and fabricated into a range of forms and dimensions, providing flexibility throughout design and manufacturing processes.
Stainless Steel 904L Coils applications are as varied as the industries they serve, driven mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical Processing: 904L stainless steel coils are commonly employed in chemical processing facilities for components like reactors, tanks, piping systems, and heat exchangers, where the ability to resist corrosion from acids, alkalis, and other aggressive chemicals is vital.
Oil and Gas Industry: These coils find application in offshore platforms, oil refineries, and gas processing plants for components like pressure vessels, pipelines, pumps, and valves, where corrosion resistance, strength, and dependability are essential.
Pulp and Paper Industry: Stainless steel 904L coils are used in the pulp and paper industry to produce equipment such as digesters, bleaching towers, evaporators, and chemical recovery boilers, where they endure the corrosive chemicals and elevated temperatures encountered throughout the papermaking process.
Corrosion Resistance: Evaluate the surrounding conditions the coils will face, such as exposure to corrosive chemicals, acids, alkalis, or saltwater. Stainless steel 904L is recognized for its outstanding resistance to corrosion, especially in demanding environments, which makes it well-suited for corrosive uses.
Temperature Resistance: Identify the span of temperatures the coils will experience while in use. Stainless steel 904L demonstrates strong tolerance to elevated temperatures, making it appropriate for uses that involve heat, such as chemical processing, power generation, and exhaust systems.
Mechanical Properties: Take into account the mechanical characteristics your application demands, such as tensile strength, yield strength, and ductility. Stainless steel 904L provides high strength and toughness, making it fitting for structural parts and equipment that endure mechanical stress.
Yes, Stainless steel 904L coils are exceptionally recyclable. They can be melted and repurposed to manufacture new stainless steel products while retaining their natural properties, which makes them a sustainable option across a range of industries and helps lower environmental impact.
Stainless steel 904L coils work well with a broad selection of piping materials frequently employed across numerous industries, such as carbon steel, alloy steel, and additional stainless steel grades. Careful choice of compatible materials along with suitable joining methods guarantees compatibility and reduces the chance of corrosion or deterioration within piping systems.
When installing 904L stainless steel coils, take into account considerations such as corrosion resistance needs, careful material handling to prevent contamination, compatibility with adjacent materials, suitable welding methods to preserve corrosion resistance, and adherence to industry standards for the best performance and durability of the installation.
Yes, Stainless steel 904L coils are suitable for underground use in situations where resistance to corrosion is essential. Correct installation methods, including sufficient corrosion protection steps and soil examination, guarantee the durability and effectiveness of the coils in below-ground settings, rendering them appropriate for these uses.
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