Walid Stainless, headquartered in Tunis, Tunisia, is a reliable manufacturer and supplier of premium stainless steel 904L coils for highly demanding industrial applications. Known for its superior corrosion resistance, 904L stainless steel is carefully processed by Walid Stainless to achieve uniform thickness, excellent surface quality, and consistent mechanical performance. The company follows strict quality standards and advanced manufacturing practices to ensure dependable products. Serving industries such as chemical processing, oil and gas, pharmaceuticals, power generation, and marine engineering, Walid Stainless delivers solutions that combine long service life, performance reliability, and responsive customer support.
Stainless steel 904L is a low-carbon, high-alloy austenitic grade enriched with chromium, nickel, molybdenum, and copper. This unique composition provides outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking, particularly in acidic environments. The material offers good tensile and yield strength along with excellent toughness and ductility. Its low carbon content minimizes carbide precipitation during welding. Stainless steel 904L coils maintain mechanical stability under elevated temperatures and severe chemical exposure, making them suitable for critical and aggressive service 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. |
| 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 |
| 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 % |
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Stainless Steel 904L HR slitting coils deliver excellent corrosion resistance, high strength, and precise slitting, ideal for demanding applications in chemical, marine, and oil & gas industries.
Stainless Steel 904L slitting coils provide excellent corrosion resistance, high durability, and precision slitting, making them ideal for use in chemical processing, marine environments, and the oil and gas industry.
AISI 904L Slitting Coil is a high-alloy stainless steel offering exceptional corrosion resistance, especially in acidic environments. It is ideal for applications in chemical processing, pharmaceuticals, and marine industries.
Walid Stainless is a leading supplier, and stockist of high-quality stainless steel 904L Coils in Tunis, Tunisia. Our products are widely used in various applications, and we are committed to delivering excellent service, resulting in high customer satisfaction. Our unique finishing techniques further distinguish us in the stainless steel industry. We are dedicated to consistently providing superior products and effectively meeting our customer’s needs.
Stainless steel 904L coils are widely used in industries where standard stainless steels are insufficient. They are extensively applied in chemical processing plants for handling sulfuric, phosphoric, and other strong acids. In oil and gas and petrochemical sectors, these coils are used in heat exchangers, piping systems, and pressure vessels. The material is also preferred in pharmaceutical equipment, pollution control systems, and power generation units. Additionally, stainless steel 904L coils are used in marine and offshore environments due to their exceptional resistance to seawater corrosion and harsh operating conditions.
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