Cold Rolled Steel Coil

Why Choose Cold Rolled Coil?

Cold-rolled steel and hot-rolled steel are two common metal forming processes, and Wanzhi Group provides cold-rolled steel and hot-rolled steel to customers in a variety of fields. However, for projects where the appearance of the steel and the precision of the plating are important, Cold Rolled Steel Coil is the best process choice to produce high-precision components.

• Thickness accuracy: cold rolled steel has smaller tolerances and is more precise.
• Good surface finish: smooth and flat.
• Excellent mechanical properties: high tensile strength and hardness, plasticity and toughness.

What is the Cold Rolled Steel Coil Used for?

Cold-rolled products have excellent mechanical and physical properties, and their tight tolerances enable them to be used in a wide range of applications.

• Construction: profiles, steel structures, etc.
• Automotive: automotive parts, etc.
• Home Appliances: Refrigerators, washing machines, and other household appliances.
• Aerospace: components and parts, etc.

Production Process of Cold Rolled Steel Coil

Cold rolling improves the strength and surface quality of steel, and the production process includes annealing, cold rolling, surface treatment, and crimping.

1. Cold Rolling: Hot rolled steel coils are used as raw material for rolling and stretching.
2. Pickling: to remove surface dirt.
3. Oiling: to prevent oxidization and scratches on the steel sheet.
4. Surface treatment: Cold rolled steel can be embossed and polished according to customers’ requirements.
5. Quality control: check the surface effect, tolerance, and so on.

What are the Surface Treatments for Cold Rolled Steel Coils?

The surface treatment of cold rolled steel coils is not only oiling but also galvanizing and coating. Surface-treated steel has good corrosion resistance and can be used for a longer period. Wanzhi Group has 8 galvanized and color-coated production lines with an annual capacity of 600,000 tons and offers customized services.

Galvanized: Wanzhi Group’s metal-coated steels are galvanized steel, aluminum galvanized, aluminum magnesium galvanized, tin galvanized, chrome galvanized, nickel galvanized, copper galvanized, etc.

Color Coating: PE/SMP/HDP/PVDF PPGI steel and PPGL steel.

Cold Rolled Steel Coils and Their Products for Sale

Wanzhi Group supplies hot rolled coils, cold rolled coils, and CR coils made of galvanized steel, galvanized color-coated steel, colored aluminum, stainless steel, and various shapes of steel sections.

CR coil Factory Supplier – Wanzhi Group

We have hot rolled steel coils in stock at our factory, with a lead time of 5–45 days. We can produce various shapes, sizes, or coated steel according to your project design. Welcome to contact us to visit our factory, which is located in Binzhou City, Shandong Province, China.

Customized Products

So far, Wanzhi Group has provided customized products of steel sections, steel strips, steel pipes, steel plates, and steel coils for customers in Malaysia, Singapore, Liberia, Brazil, Ecuador, Peru, Chile, Azerbaijan, UAE, Saudi Arabia, France, Kazakhstan, and 100 other countries.

What is the Price of Cold Rolled Coils?

The price of cold rolled steel coil is 600-700 USD per ton, the thickness and width of the coils determines the final price. Leave a message telling us the specifications you need and we will give you a free quote. Wanzhi Group CR coils are available in regular sizes 0.15-6mm * 600-1250mm, material SPCC/ST12/DC01/Q195.

How to Choose the Steel for Your Project?

Wanzhi Group has two types of rolled metal products, cold rolled and hot rolled, both of which have different costs and different areas of application. Choosing the right steel for your project will help you to minimize the cost and maximize the performance of the steel.