AISI 304 Stainless Steel Cold-rolled Sheet
Technique:Cold Rolled
Specification:0.5-3.0mm
Surface Treatment:Mirror, Golden Mirror, Hairline, No.4 Satin etc.
Certificates:SGS, TUV and Mtc
Inspection;Third Partyinspection
Transport Package:Metal Pallet Standard Export Package
If you are looking for a durable and highly corrosion-resistant stainless steel material for applications in food processing, chemical manufacturing, construction, or home appliance manufacturing, 304 stainless steel sheets are one of the most popular and reliable choices across many industries.
Our 304 stainless steel sheets undergo cold rolling, annealing, and pickling treatments, resulting in a lightly treated surface that retains a smooth and uniform matte gray finish with no gloss. This makes them ideal for applications where aesthetics are important. They strictly comply with ASTM A240 and EN 1.4301 standards, and all products come with a complete MTC (Mill Test Certificate) to ensure material quality compliance and traceability.
If you have any projects involving 304 or 304L stainless steel plate, please click the button below. We would be happy to assist you!
304 Stainless Steel Plate in stcok
Gnee offers 304 stainless steel plates in various specifications (thickness 0.3-100 mm, width 1000-2000 mm). The standard supply condition is solution annealed, with a density of approximately 7.93 g/cm³. Common surface finishes include 2B/BA/No.4/8K. Plate thickness ranges from approximately 0.3–150 mm, and the corresponding standards and grades are ASTM A240/AISI 304/UNS S30400/EN 1.4301.
304 stainless steel cold-rolled plates have a PREN value of approximately 18, exhibiting excellent corrosion resistance in mild environments (such as atmosphere, fresh water, and low-concentration organic acids). It can withstand continuous operating temperatures up to 870°C (1600°F) and short-term peak temperatures of 1090°C (2000°F) without significant oxidation, and possesses reliable mechanical strength with a minimum yield strength of 205 MPa and a minimum tensile strength of 515 MPa.






ASTM 304 Stainless Steel Plate Specification
| Property | Value/Range |
|---|---|
| Material Standard | ASTM A240 |
| Alloy Type | Austenitic Stainless Steel |
| Applications | Used in food processing, kitchen equipment, piping, heat exchangers, chemical equipment, architectural structures, etc. |
| Thickness Range | 0.5 mm to 80 mm (typical, can be customized based on requirements) |
| Width Range | 1000 mm to 2000 mm (custom widths available) |
| Length Range | 2000 mm to 6000 mm (custom lengths available) |
| Surface Finish | 2B (cold-rolled, smooth finish), BA (bright annealed), No.1 (hot-rolled, mill finish), No.4 (polished) |
| Standard Widths | 1000 mm, 1219 mm, 1500 mm, 2000 mm |
Certificate
GNEE provides manufacturer TCs (test certificates), raw material certificates, 100% radiographic testing reports, and third-party inspection reports conforming to EN 10204/3.1B standards. We also provide standard certificates such as EN 10204 3.1 and additional requirement certificates such as NACE MR 01075. Austenite content testing can be provided according to standards upon customer request.
• EN 10204/3.1B
• Raw material certificates
• 100% radiographic testing reports
• Third-party inspection reports, etc.

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SS 304 Plate Manufactures,Distributor
304 stainless steel plates are processed using advanced production equipment, ensuring the precision and consistency of each plate. The factory utilizes high-efficiency tools such as laser cutting machines, CNC punching machines, and polishing equipment, capable of processing stainless steel plates of various specifications with thicknesses ranging from 0.3mm to 8mm, and ensuring that the products meet international standards such as ASTM A240. Before each batch leaves the factory, rigorous quality inspections are conducted, including checks on surface finish, thickness tolerance, and dimensional accuracy, to ensure that the products meet customer requirements.


Best quality product packaging
In terms of packaging and transportation, all stainless steel plates are treated to be moisture-proof and securely packaged using methods such as wooden crates, pallets, or bubble wrap. Standard containers or specialized transport vehicles are used for shipping to ensure the integrity and safety of the goods during transit. We offer worldwide shipping, and the delivery time from production to delivery is typically 7-15 days, ensuring timely delivery to our customers.


GNEE Customer Visit
GNEE supplies 304 SS plate for export to more than 150 countries and regions, including the United States, Mexico, Venezuela, Kuwait, Colombia, Turkey, Italy, Brazil, France, Iran, and Vietnam.

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