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Nevio Steel India is one of the leading manufacturers, suppliers, stockists, and exporters of high-quality Stainless Steel 304L Sheets & Coils that comply with international standards such as ASTM A240 and UNS S30403. These products are globally recognized for their excellent corrosion resistance, superior mechanical strength, and long-lasting performance in diverse industrial applications. Being a low-carbon variant of Stainless Steel 304, the 304L grade minimizes carbide precipitation during welding, making it highly suitable for heavy gauge components and critical fabrication requirements.

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The Stainless Steel 304L Sheets and Stainless Steel 304L Coils offered by Nevio Steel India are widely used across industries due to their versatility and reliability. With excellent resistance to oxidation and atmospheric corrosion, these sheets and coils are an ideal choice for chemical processing equipment, food and beverage industries, architectural applications, pharmaceutical machinery, and marine environments. The low carbon content of UNS S30403 ensures superior weldability without compromising strength, which makes it a preferred material for pressure vessels, heat exchangers, tanks, and piping systems.

We manufacture Stainless Steel 304L Sheets & Coils in different finishes such as 2B, BA, matte, polished, and custom surface treatments to meet the specific demands of our clients. These products are available in various thicknesses, widths, and lengths, ensuring flexibility for different engineering and industrial requirements. Our ASTM A240 SS 304L Sheets & Coils are known for their excellent toughness even at cryogenic temperatures, which makes them reliable for demanding applications across oil & gas, petrochemical, paper & pulp, and water treatment plants.

Nevio Steel India takes pride in delivering SS 304L Sheets & Coils with precise dimensions, superior surface quality, and strict adherence to international quality standards. As a trusted exporter, we supply to customers across Europe, the Middle East, Asia, and North America, ensuring timely delivery and customer satisfaction. Our strong supply chain and large inventory enable us to meet bulk and urgent requirements without compromising quality.

The universal standard name for this grade is UNS S30403, and it is produced under ASTM A240 specifications. This material offers excellent formability, weldability, and resistance to intergranular corrosion, making it an essential choice for industries that demand high performance and durability. Nevio Steel India is committed to providing top-quality Stainless Steel 304L Sheets & Coils at competitive prices, backed by professional service and technical expertise.

Specification Of Stainless Steel 304L Sheets & Coils

Specifications ASTM A240 / ASME SA240
Thickness 0.05mm-100mm
Width
1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand
blast, Brush, etching, etc
Finish Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Equivalent Grades Of Stainless Steel 304L Sheets & Coils

rade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304L

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

Chemical Composition Of Stainless Steel 304L Sheets & Coils

Grade C Mn Si P S Cr Mo Ni N
304L min.
max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

Mechanical Properties Of Stainless Steel 304L Sheets & Coils

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
304L

515

205

40

92

201