SUS304L Stainless Steel Cold-rolled Sheet

If you are looking for high-quality, corrosion-resistant stainless steel sheets with excellent formability and high surface precision, we can provide you with SUS304L cold-rolled stainless steel sheets specifically designed for industrial and commercial applications.

 

What is SUS304L stainless steel sheet?

SUS304L is a low-carbon (<0.03%) Japanese Industrial Standard (JIS) austenitic 18-8 chromium-nickel stainless steel, typically processed using cold rolling to improve surface finish, increase precision, and enhance tensile strength. It is specifically designed to resist intergranular corrosion in welded components.

 

Our SUS304L cold-rolled stainless steel sheets are produced using advanced cold rolling and annealing processes, ensuring a uniform grain structure and superior surface quality. Its typical mechanical properties include tensile strength ≥520 MPa and elongation ≥40%, making it suitable for processing operations such as bending, stamping, and deep drawing. It is widely used in food processing equipment, kitchenware, architectural decoration, medical devices, chemical containers, and precision metal components.

Specification Of Stainless Steel 304L Sheet

ASTM Specification	ASTM A240 / ASME SA240
Standard	MSRR, AMS, BS, ASTM A240 / ASME SA240
Length & Sizes	1000 mm x 2000 mm, 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1250mm x 2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm, 2m, 2.44m, 3m, 36" X 120" or 48" X 144", 4' x 8', Cut to size available
Thickness	0.1mm to 100 mm Thk
Width	10-2500mm
Hardness	Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Temper	Annealed
Condition	Polished on both sides
Finish	Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Stock in form of	Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plate
Value Added Service	Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.

 

SUS304L stainless steel cold-rolled sheet  Chemical composition

%	304	304L	304H
C	0-0.07	0-0.03	0.04-1
Mn	0-2.0	0-2.0	0-2.0
Si	0-1	0-1	0-1
P	0-0.05	0-0.05	0-0.05
S	0-0.02	0-0.02	0-0.02
Cr	17.5-19.5	17.5-19.5	17.5-19.5
Ni	8-10.5	8-10.5	8-10.5

 

SUS304L stainless steel Mechanical properties

Grade	304	304L	304H
Tensile Strength (MPa)	520-720	500-6070	520-720
CompressionStrength (MPa)	210	-	-
Proof Stress 0.2% (MPa)	210	200	210
Elongation A5 (%)	45 Min	45 Min	40 Min
Hardness Rockwell B	92	-	-

 

 

To ensure product quality, we conduct chemical composition analysis, mechanical property testing, surface inspection, flatness control, and dimensional verification, and provide complete material test certificates (MTC). With stable production capacity and global logistics support, our SUS304L cold-rolled sheets have been exported to Europe, the UK, Southeast Asia, and the Middle East.

*Test Certificates: Factory test certificate, third-party inspection report, and raw material certificate

*Packaging: Bare bundles, reinforced with horizontal steel straps. Packaging weight: 7-18 tons
*Quantity: Customized as required
*Marking: Spray-painted markings or labels/stickers on the top surface of the bundle, indicating the required information
*Surface Treatment: 2B, 2D, BA, No. 1, No. 4, satin finish, and brushed finish
*Delivery Time: Stock items shipped immediately, customized products delivered within 15-30 days