Cold Rolled Carbon Steel Plate Supplier in China
Our cold rolled carbon steel plates are high-quality steel products engineered for applications requiring precision, smooth surface finish, and consistent mechanical properties.
Manufactured to strict industry standards, these plates offer tight dimensional tolerances, excellent flatness, and reliable formability, making them an ideal choice for automotive, appliance, machinery, and decorative industries.
Cold rolled steel plates offer a smooth surface suitable for coating, painting and further processing. Available in grades such as SPCC, Q195, Q235 and ASTM grades, they provide good strength, ductility and machinability for various industrial applications.
Cold Rolled Carbon Steel Grades
Q195
Q195 is a low-carbon steel grade used for general fabrication and formed parts.
01
Q235
Q235 is a Chinese carbon structural steel used in fabrication, machinery and structural applications.
02
SPCC
SPCC is a JIS cold rolled steel grade commonly used for forming, stamping and applications requiring a smooth surface.
03
ASTM Grades
Common ASTM grades include ASTM A1008 and other grades available to the required specification.
04
What Is Cold Rolled Carbon Steel Plate?
Cold rolled carbon steel plate is produced by further rolling hot rolled steel at or near room temperature. The process improves surface finish, flatness and dimensional accuracy.
With a smoother surface and tighter tolerances than hot rolled steel, it is commonly used for forming, stamping, painting, coating and general fabrication.
Why Choose Our Cold Rolled Carbon Steel Plate?
The surface is smooth and clean, no slag, no burrs, so your products look neat and professional.
Sizes are accurate and fully customizable-we can cut and produce exactly what you need for your project.
Great mechanical performance, easy to weld and form, saving you time and trouble in processing.
Cold Rolled Carbon Steel Plate Specifications
| Item | Details |
|---|---|
| Product | Cold Rolled Carbon Steel Plate |
| Material | Carbon Steel |
| Standards | ASTM, JIS, EN, GB/T and other applicable standards |
| Grades | Q195, Q235, SPCC and other applicable grades |
| Thickness | According to grade and specification |
| Width | According to customer requirements |
| Length | According to customer requirements |
| Surface | Smooth cold rolled surface |
| Processing | Cutting and other services where applicable |
| Inspection | MTC / inspection documents where applicable |
Cold Rolled vs Hot Rolled Carbon Steel Plate
| Feature | Cold Rolled | Hot Rolled |
|---|---|---|
| Surface | Smoother | Rougher mill-scale surface |
| Dimensional accuracy | Generally higher | Generally lower |
| Flatness | Generally better | Depends on product |
| Formability | Good for suitable grades | Good for structural applications |
| Appearance | Better surface finish | More industrial surface |
| Typical uses | Automotive, appliances, machinery, fabrication | Construction, structures, machinery |
Applications of Cold Rolled Carbon Steel Plate
Automotive Components
Used for automotive parts requiring good surface quality and dimensional accuracy.
Machinery
Used for machine components, housings, covers and fabricated parts.
Appliances
Used for appliance panels and components with smooth surface requirements.
Metal Fabrication
Suitable for cutting, bending, forming and welding, depending on the grade.
Painting & Coating
The smooth surface is suitable for painting, coating and other finishing processes.
Cold Rolled Carbon Steel Plate FAQ
Q:1.What is cold rolled carbon steel plate?
A:Cold rolled carbon steel plate is processed further after hot rolling to improve surface quality, flatness and dimensional accuracy. It is commonly used for machinery, automotive parts, appliances and general fabrication.
Q:2.What is the difference between cold rolled and hot rolled carbon steel?
A:Cold rolled steel has a smoother surface and tighter dimensional tolerances. Hot rolled steel is generally used for structural and heavy fabrication applications where surface finish and precise dimensions are less critical.
Q:3.What grades of cold rolled carbon steel plate do you supply?
A:We supply Q195, Q235, SPCC and other grades according to the required standard and application. ASTM, EN, JIS and GB/T specifications are available for applicable products.
Q:4.What surface finish does cold rolled carbon steel have?
A:Cold rolled carbon steel has a relatively smooth and uniform surface. It is suitable for painting, coating, forming and other further processing.
Q:5.Can cold rolled carbon steel plate be cut to size?
A:Yes. Plates can be supplied in different thicknesses, widths and lengths. Cutting to size is also available for applicable products and orders.
Q:Do you provide MTCs?
A:Yes. Mill Test Certificates (MTCs) can be provided with applicable orders. Chemical composition, mechanical properties and other inspection results can be included according to the product specification.
Cold Rolled Carbon Steel Plate Supplier in China
Henry Steel supplies cold rolled carbon steel plates from qualified mills in China for customers in international markets.
We handle both regular orders and project quantities, with grades, sizes and availability based on the order.
Material inspection, MTCs, custom sizes and export packaging are available when required.
Hot Tags: cold rolled carbon steel plate, cold rolled carbon steel plate supplier, cold rolled steel plate supplier China, cold rolled carbon steel manufacturer, cold rolled steel plate, carbon steel plate, Q195 cold rolled steel plate, Q235 cold rolled steel plate, SPCC steel plate, cold rolled steel supplier China, S235jr Carbon Steel Plate Sheet, ASTM A36 Steel Plate, a36 steel tube, JIS And AISI Carbon Steel Plate Sheet, carbon steel pipe diameters, Black Carbon Steel Plate
