High Quality SUS 201 / 202 / 304 / 316 2D, 2B, BA Finish Cold Rolled Stainless

Product Specification

High Quality SUS 201 / 202 / 304 / 316 2D, 2B, BA Finish Cold Rolled Stainless Steel Coil / Coils

１．Product Overview

Cold rolled stainless steel coil is used where controlled thickness, stable width, and clean surface finish are required for further fabrication. This product range covers SUS 201, SUS 202, SUS 304, and SUS 316 as the main grades, with 2D, 2B, and BA finish options for different processing and appearance requirements.

With thickness from 0.2mm to 4.0mm and width from 10mm to 1250mm, the coil is suitable for sheet conversion, panel fabrication, bending, welding, 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 grade and finish.
• 2D finish is generally used where a dull industrial surface is acceptable.
• 2B finish is commonly used for standard fabrication and general cold rolled stainless processing.
• BA finish is more suitable where a brighter and smoother surface appearance is required.
• Grade selection should follow the service environment and fabrication route. SUS 201 and SUS 202 are often used where cost control is important. SUS 304 is widely used for general stainless applications. SUS 316 is more suitable where stronger corrosion resistance is required.

３．Specifications

４．Application

This material is suitable for food processing equipment, gas-related equipment, metallurgy, electronics, chemical processing, petroleum-related fabrication, boiler parts, nuclear energy equipment, medical equipment, and fertilizer-related industrial components.

It can also be used for panel fabrication, sheet conversion, formed parts, and stainless components where cold rolled surface quality and stable dimensions are required.

５．Processing

• The coil can be supplied for decoiling and cut-to-length production.
• It is suitable for shearing, bending, welding, 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 the service environment, forming requirement, and corrosion resistance target.

６．Advantages

• The 0.2–4.0mm thickness range covers light to medium stainless coil processing requirements.
• The width range 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 appearance-focused applications.
• Multiple grade options support different corrosion resistance levels, fabrication routes, and cost targets.
• The coil format is suitable for continuous processing and downstream cut-to-length production.

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.
• Choose thickness and width together according to final part geometry, forming route, and sheet utilization target.

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 weight
The coil weight is 11 MT.

Q5．What are the main grades available
The main grades are SUS 201, SUS 202, SUS 304, and SUS 316.