1250mm Width JIS G4303 SUS 201 / SUS 202 / SUS 304 Cold Rolled Stainless Steel Coil

1250mm Width JIS G4303 SUS 201 / SUS 202 / SUS 304 Cold Rolled Stainless Steel Coil

1．Product Overview

Cold rolled stainless steel coil is used where controlled thickness, stable surface finish, and corrosion-resistant stainless grades are required for downstream fabrication. This specification covers SUS 201, SUS 202, and SUS 304, with additional grade references including SUS 316 and 430.

With thickness from 0.2mm to 4.0mm and width up to 1250mm, this product is suitable for sheet cutting, bending, welding, panel fabrication, and general stainless steel processing in industrial and decorative applications.

2．Technical Solution

• The product is supplied as cold rolled stainless steel coil with selectable surface finish.
• 2D finish is typically used where a standard dull industrial surface is acceptable.
• 2B finish is generally used where a smooth cold rolled surface is required for fabrication and general industrial use.
• BA finish is more suitable where a brighter and cleaner surface appearance is required.
• Grade selection depends on corrosion environment, fabrication route, and cost target. SUS 201 and SUS 202 are often selected for more cost-sensitive applications. SUS 304 is widely used for general corrosion-resistant processing. SUS 316 is more suitable where stronger corrosion resistance is needed.

3．Specifications

4．Application

• This material is suitable for stainless sheet fabrication where corrosion resistance and cold rolled surface quality are required.
• It can be used for industrial panels, equipment housings, decorative sheet parts, kitchen-related fabricated parts, and general stainless steel components.
• It is also suitable for cut-to-length sheet production, formed parts, and welded applications depending on selected grade and finish.

5．Processing

• The coil can be supplied for decoiling and cut-to-length production.
• It is suitable for bending, welding, shearing, profiling, and general sheet metal fabrication.
• Surface finish should be selected according to the final appearance requirement and processing route.
• Grade should be selected according to service environment, forming requirement, and corrosion resistance target.

6．Advantages

• The thickness range of 0.2–4.0mm covers light to medium stainless coil processing requirements.
• Width up to 1250mm is suitable for mainstream sheet conversion and panel fabrication lines.
• 2D, 2B, and BA finishes allow the product to match both industrial and decorative applications.
• Multiple stainless grades allow the material to be selected according to corrosion resistance, fabrication route, and cost target.
• The 508mm coil ID and max. 11 MT coil weight are suitable for standard industrial handling and processing.

7．How to Choose

• Choose SUS 201 or SUS 202 when cost control is important and the service environment is not highly demanding.
• Choose SUS 304 for general stainless applications with balanced corrosion resistance and fabrication performance.
• Choose SUS 316 when stronger corrosion resistance is required.
• Choose 2D finish for standard dull industrial use.
• Choose 2B finish for general cold rolled fabrication.
• Choose BA finish when a brighter visible surface is required.

8．FAQ

Q1．What is the thickness range of this stainless steel coil
The thickness range is 0.2–4.0mm.

Q2．What is the maximum width
The maximum width is 1250mm.

Q3．What surface finishes are available
The available surface finishes are 2D, 2B, and BA.

Q4．What is the coil ID
The coil ID is 508mm.

Q5．What grades are available
The listed grades include SUS 201, SUS 202, SUS 304, SUS 316, and 430.