304 stainless steel is known for its excellent corrosion resistance, especially in mildly corrosive environments. It is suitable for a wide range of applications, including exposure to atmospheric conditions, water, and some mild chemicals.
The addition of chromium and nickel in 304 steel creates a protective layer on its surface that helps prevent rust and other forms of corrosion. Therefore, industries that deal with corrosive substances, such as the chemical and pharmaceutical industries, often rely on 304 steel plate for their equipment.
304 SS Plate also has strong anti-rust properties and has strong corrosion resistance to oxidizing acids in nitric acid below the boiling temperature with a concentration of ≤65%. At the same time, it is also resistant to alkali solutions and most organic and inorganic acids and has good corrosion resistance.

Grade 304 Stainless Plate Specification
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Product Name |
304 Stainless Steel Sheet/Plate |
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Material |
201, 202, 301, 302, 304, 304L, 310S, 316, 316L, 321, 430, 430A, 309S, 2205, 2507, 2520, 430 , 410, 440, 904Lect, Or Customized |
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Thickness |
Cold rolled:0.1~3.0mm |
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Size |
Length:0.1m~12m (All Sizes Can be customzied) |
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Certifications |
ISO 9001, BV ,SGS |
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Packing |
Industry standard packaging or according to client's requirement |
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304 sS Plate Surface Finish
ss304 plate is available in various thicknesses, widths, and lengths to suit different requirements. 304 plate is also available in various finishes, such as brushed, polished, and matte, to suit different needs.
Details:
- No.1: Hot rolled, annealed, and pickled
- No.2B: Cold-rolled, annealed, and pickled with a bright finish
- No.4: Polished with a 150-180 grit finish
- Hairline: Polished with a 240 grit finish
- BA: Bright annealed and polished
Multiple specifications are available.

JBLSTEEL is a premier manufacturer, supplier, and exporter of high quality 304 stainless steel plates and sheets. Our extensive inventory of SUS304 stainless plates and sheets caters to a diverse range of industries, including chemical processing, oil and gas, food processing, and more.We also offer customized services based on our clients' specifications, sizes, thickness, and surface smoothness requirements.





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