Stainless steel coil is a versatile and widely used product in various industries due to its strength, corrosion resistance, and aesthetic appeal. It is produced by rolling stainless steel into a coiled form after being hot-rolled or cold-rolled. Stainless steel coils are commonly made from grades such as 304, 316, and 430, each offering specific properties for different applications. These coils are used in sectors like construction, automotive, food processing, and manufacturing of appliances and kitchen equipment. The surface of stainless steel coil can come in different finishes such as 2B, BA, No. 4, or mirror, depending on the end-use requirements. Its durability, hygiene, and ease of fabrication make stainless steel coil an essential material in modern engineering and design.
Parameters |
Technical details/specifications |
Product Type |
Stainless Steel |
Product Thickness (mm) |
3 mm – 8 mm |
Product Width (mm) |
up to 1550 mm |
Product Grade |
304, 304L, 316, 316L, 321, 310, 310S, 201, 202, 301, 904L, 409, 410, 420, 430, 431, etc., And other grades as per requirement of the customer. |
304 Stainless Steel Coil is one of the most commonly used stainless steel products due to its excellent corrosion resistance, ease of fabrication, and good mechanical properties. It is part of the austenitic family of stainless steels and contains a high percentage of chromium (approximately 18%) and nickel (around 8%), which contribute to its durability and resistance to oxidation and rust. This grade is non-magnetic in the annealed condition and offers good weldability and formability.
The main attributes of these products are mentioned below:
Corrosion resistance – resists oxidation and chemical damage in a wide range of environments.
High tensile strength – maintains mechanical strength under stress and load.
Durability – offers long service life with minimal maintenance requirements.
Features
| Category | Details |
|---|---|
| Grades | Austenitic, Duplex, Martensitic, Ferritic |
| Special Grades | 310S, 309S, 317L, 904L, Duplex 2005, 2304 |
| Surface Finishes | 2B, 2D, BA (Bright Annealed), HL (Hairline), No.4 |
| Thickness Range | 0.31 mm to 12.7 mm |
| Standard Widths | 1000 mm, 1120 mm, 1525 mm, 2000 mm |
| Available Forms | Coil, Sheet, and Plate (dimensions in mm) |
| Standards and Certifications | ASTM A240 / ASME SA 240, NACE MR 01-75, EN 10204 3.1 |
| Applicable Grades | All major grades including Austenitic, Duplex, Martensitic, and Ferritic |
Type |
Thickness |
Width Sheet, Plate |
Length Sheet, Plate |
Width Coil, Strip |
Quarto Plate |
2.0 - 110.0 |
1000 - 3200 |
3000 - 13500 |
|
Hot Rolled |
2.40 - 12.7 |
300 - 2050 |
400 - 13900 |
35 - 2050 |
Semi-cold Rolled |
1.36 - 6.35 |
300 - 1592 |
1000 - 13900 |
36 - 1592 |
Coled Rolled |
0.03 - 6.35 |
100 - 2050 |
240 - 13900 |
4.92 - 2050 |
| Property | Specification |
|---|---|
| Grades | Austenitic, Duplex, Martensitic, Ferritic |
| Surface Finish | No.1 Finished |
| Thickness | 3 mm to 100 mm |
| Width | 1000 mm to 3200 mm |
| Length | 2438 mm / 3048 mm / 6096 mm to 13500 mm |
Stainless Steel Plates Prime Materials - ASTM A240/ASME SA 240, NACE MR 01 - 75, EN 10204 3.1 |
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Coil, Sheet and plate dimension (in mm) |
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Details |
Thickness |
Width Sheet, Plate |
Length Sheet, Plate |
Width Coil, Strip |
Quarto Plate |
2.0 - 110.0 |
1000 - 3200 |
3000 - 13500 |
|
Hot Rolled |
2.40 - 12.7 |
300 - 2050 |
400 - 13900 |
35 - 2050 |
Semi-cold Rolled |
1.36 - 6.35 |
300 - 1592 |
1000 - 13900 |
36 - 1592 |
Coled Rolled |
0.03 - 6.35 |
100 - 2050 |
240 - 13900 |
4.92 - 2050 |
All Grades : Austenitic, Duplex, Martensitic, Ferritic |
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Durable: Stainless steel is known for its long-lasting performance in challenging environments.
Corrosion resistance: The high chromium content makes stainless steel highly resistant to corrosion, ensuring its longevity even in harsh conditions.
Dimensionally accurate: These coils maintain precise dimensions, making them ideal for applications that require high precision and consistency.