Home > Sheet and Plates > Stainless Steel 904L Sheet and Plates
Njabulo Stainless, a leading manufacturer and supplier based in Cape Town, South Africa, offers premium-quality Stainless Steel 904L Sheets and Plates designed for superior corrosion resistance and strength. Grade 904L is a high-alloy austenitic stainless steel known for its excellent performance in harsh environments such as chemical, marine, and acidic conditions. Njabulo Stainless ensures every sheet and plate is precision-finished, durable, and reliable for demanding industrial applications. These sheets and plates are ideal for industries requiring resistance to pitting, stress corrosion, and oxidation, making them perfect for long-term use in extreme service conditions.
Stainless Steel 904L Sheets and Plates contain high levels of chromium (19–23%), nickel (23–28%), molybdenum (4–5%), and copper (1–2%), with very low carbon content. This unique composition provides outstanding corrosion resistance against acids like sulfuric and phosphoric. Mechanically, 904L offers excellent tensile strength, hardness, and elongation, with strong resistance to stress cracking and pitting. Even under high temperatures and pressure, it maintains structural stability and surface integrity. Its non-magnetic nature and smooth finish make it ideal for precision fabrication and aesthetic architectural applications.
| Standard | ASTM A240, ASME SA240 |
| Thickness | 0.1mm to 12 mm Thk |
| Sheet and Plate Size | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm |
| 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). |
| 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 % |
Contact us to get a quick quote for your requirement.
Stainless Steel 904L hot rolled sheets exhibit excellent corrosion resistance in aggressive conditions, such as acids and chlorides. Thicknesses range between 3mm to 25mm, while widths can be up to 2 meters in size. This sheet is employed in heavy-duty applications where robust structural integrity is demanded.
Stainless Steel 904L Cold Rolled Plates are alloyed with austenitic with excellent corrosion protection against strong acids and chlorides. These 904L sheets are available up to 0.5-3 mm, with widths ranging up to 1.5 meters. Plates are also featured with a highly smooth surface polish that can use for precise aesthetics.
Stainless Steel 904L Chequered Sheets have a patterned surface that enhances slip resistance while maintaining excellent corrosion resistance. Available in common thicknesses of 2 mm to 6 mm and up to 1.2 meters in width, these sheets are ideal for flooring and other high-traction surfaces.
Stainless steel perforated plates from the 904L grade combine corrosion resistance with customized perforation patterns for ventilation and filtration. Thicknesses range from 1 mm to 8 mm, and the size up to 1.2 meters by 2.4 meters accommodates industrial and architectural applications.
Stainless Steel 904L Shim Sheets are excellent resistance to aggressive environments and precise thicknesses for the application. Normally available in a thickness range from 0.1 mm up to 3 mm and size up to 1 meter by 2 meters, these sheets are used for gap filling and alignment.
Stainless Steel 904L Polished Plates are known for their excellent finish and high corrosion resistance. They are very suitable for decorative and high-end applications. Thicknesses available are from 1 mm to 50 mm, and the maximum dimensions can go up to 2 meters by 6 meters, making them aesthetically pleasing and durable.
Njabulo Stainless is committed to providing an experience of excellence to all its customers who purchase our Premium Quality Stainless Steel 904L Sheets and Plates by providing complete documents. We send the commercial invoice, packing list, fumigation certificate, heat treatment chart, quality assurance plan, and NABL-approved lab test report, which certifies the originality and high quality of our products. To further boost the confidence of our clients, we provide the Stainless Steel 904L Sheets and Plates with a range of test certificates, such as MTC as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third Party Inspection Certificate. We express our promising commitment to our customers in terms of satisfaction, and on going to evolve into excellence in product quality.
Stainless Steel 904L Sheets and Plates are widely used in chemical processing, marine engineering, oil and gas refineries, and heat exchangers due to their high corrosion resistance. They are also used in paper, pulp, and fertilizer industries where exposure to strong acids and chlorides is common. In the construction and architectural sectors, 904L sheets provide both durability and an elegant finish. They are perfect for pressure vessels, storage tanks, and piping systems operating in harsh environments. Because of their long life and strength, 904L sheets and plates are a cost-effective choice for critical and corrosive industrial operations.
©2024 Njabulo Stainless All Rights Reserved.
