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Stainless Steel 904L Sheets and Plates stand among the leading modern industrial materials, celebrated for their outstanding corrosion resistance and remarkable performance in harsh settings. These specialized alloys serve broad purposes across a range of industries, spanning from rugged industrial equipment to vital parts in aerospace and marine uses. Valued for their superior strength, durability, and defense against pitting and crevice corrosion, Stainless Steel 904L Sheets and Plates prove essential in fields like chemical processing, pharmaceuticals, and oil and gas exploration. Furthermore, their excellent weldability and formability render them perfect for complex fabrication work, guaranteeing structural soundness and durability under the toughest conditions.
| 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 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept readily on hand in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 904L Sheet and Plates conforming to DIN, ISO, JIS or ANSI Standard.
Stainless Steel 904L Sheet and Plates play a vital role in many industries thanks to their toughness, resistance to corrosion, and adaptability. Within construction, they serve as cladding and structural elements. The food and beverage sector depends on stainless steel for sanitary equipment and storage. In automotive uses, their ability to withstand heat makes them valuable in exhaust systems. In addition, they are indispensable in oil and gas facilities, pharmaceuticals, chemical processing, aerospace, and marine engineering, underscoring how broadly they are used in today’s industrial environments.
Yes,Stainless Steel 904L sheets and plates work well for hygienic and sanitary uses thanks to their non-reactive, non-toxic characteristics and outstanding resistance to corrosion. They are frequently applied across industries like food processing, pharmaceuticals, and medical equipment manufacturing where cleanliness is critical.
Stainless Steel 904L sheets and plates resist galvanic corrosion in most environments thanks to their high alloy content and stable passive film. Nevertheless, under certain particular conditions where dissimilar metals come into contact and an electrolyte is present, galvanic corrosion can take place, though to a smaller degree than with conventional stainless steels.
Yes,Stainless Steel 904L sheets and plates are suitable for underground applications. Thanks to their outstanding resistance to corrosion, especially within acidic and chloride-heavy conditions, they work well for underground structures, piping systems, and storage tanks across industries like oil and gas, chemical processing, and wastewater treatment.
Yes,Stainless Steel 904L sheets and plates are recyclable once they have been used. Stainless steel offers excellent recyclability, and the recycling procedure preserves its characteristics without any loss of quality. Recycling stainless steel contributes to conserving natural resources, lowers energy usage, and reduces environmental harm, which makes it an eco-friendly and sustainable option.
Mail: sales@koasteel.nz