Home > Stainless Steel >Stainless Steel 904L Coils
Stainless Steel 904L Coils emerge as the unsung champions within numerous industries, silently fortifying the integrity and longevity of countless products. Forged from a unique blend of iron, chromium, and nickel, these coils epitomize exceptional durability and unparalleled resistance to corrosion. From the gleaming surfaces of high-end marine equipment to the robust frameworks of chemical processing plants, Stainless Steel 904L Coils are the cornerstone of reliability. Their distinctive composition, enriched with high levels of molybdenum and copper, elevates their resistance to acidic and corrosive environments, making them indispensable in critical applications where conventional stainless steels fall short. Whether it’s the precision engineering of offshore platforms or the intricate designs of pharmaceutical machinery, Stainless Steel 904L Coils embody the pinnacle of performance and longevity, symbolizing the perfect blend of resilience and refinement in modern 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 PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
Contact us to get a quick quote for your requirement.
We offer These Stainless Steel 904L Coils as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: One of the most significant advantages of 904L stainless steel is its exceptional resistance to corrosion in various environments, including acidic and chloride-rich conditions. This makes it suitable for use in harsh industrial settings, marine environments, and chemical processing plants.
High Strength: 904L stainless steel exhibits high tensile and yield strength, making it suitable for applications requiring structural integrity and durability.
Heat Resistance: These coils can withstand high temperatures without losing their mechanical properties, making them suitable for use in applications involving heat exposure, such as heat exchangers, furnace components, and automotive exhaust systems.
Low Carbon Content: Stainless steel 904L contains a low carbon content, which enhances its weldability and reduces the risk of carbide precipitation during welding, minimizing the formation of brittle phases and increasing the material’s resistance to intergranular corrosion.
Excellent Formability and Fabrication: 904L stainless steel coils can be easily formed, machined, and fabricated into various shapes and sizes, allowing for flexibility in design and manufacturing processes.
Stainless Steel 904L Coils applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries 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 widely used in chemical processing plants for equipment such as reactors, tanks, piping systems, and heat exchangers, where resistance to corrosion from acids, alkalis, and other harsh chemicals is essential.
Oil and Gas Industry: These coils are utilized in offshore platforms, oil refineries, and gas processing plants for equipment such as pressure vessels, pipelines, pumps, and valves, where corrosion resistance, strength, and reliability are critical.
Pulp and Paper Industry: Stainless steel 904L coils are employed in the pulp and paper industry for manufacturing equipment such as digesters, bleaching towers, evaporators, and chemical recovery boilers, where they withstand corrosive chemicals and high temperatures encountered during the papermaking process.
Corrosion Resistance: Assess the environmental conditions the coils will be exposed to, including the presence of corrosive chemicals, acids, alkalis, or saltwater. Stainless steel 904L is known for its excellent corrosion resistance, particularly in harsh environments, making it suitable for corrosive applications.
Temperature Resistance: Determine the temperature range the coils will encounter during operation. Stainless steel 904L exhibits good resistance to high temperatures, making it suitable for applications involving heat exposure, such as in chemical processing, power generation, and exhaust systems.
Mechanical Properties: Consider the mechanical properties required for your application, including tensile strength, yield strength, and ductility. Stainless steel 904L offers high strength and toughness, making it suitable for structural components and equipment subjected to mechanical stress.
Yes, stainless steel 904L coils are highly recyclable. They can be melted down and reused in the production of new stainless steel products without losing their inherent properties, making them a sustainable choice for various industries and reducing environmental impact.
Stainless steel 904L coils are compatible with a wide range of piping materials commonly used in various industries, including carbon steel, alloy steel, and other grades of stainless steel. Proper selection of compatible materials and appropriate joining techniques ensures compatibility and minimizes the risk of corrosion or degradation in piping systems.
When installing stainless steel 904L coils, consider factors such as corrosion resistance requirements, proper material handling to avoid contamination, compatibility with surrounding materials, appropriate welding techniques to maintain corrosion resistance, and compliance with industry standards for optimal performance and longevity of the installation.
Yes, stainless steel 904L coils can be used for underground applications where corrosion resistance is crucial. Proper installation techniques, such as adequate corrosion protection measures and soil analysis, ensure the longevity and performance of the coils in underground environments, making them suitable for such applications.
Call Us: +91 7208967217
Email: sales@pipingmart.ae