SPCD Cold Rolled Carbon Steel Coil
SPCD Cold Rolled Carbon Steel Coil, compliant with JIS G 3141-2009 standards, is a deep-drawing quality low-carbon steel (C≤0.12%, Mn≤0.60%) offering exceptional formability (elongation ≥38%) and surface precision. Ideal for automotive panels, electronic enclosures, and precision components, it undergoes cold rolling with optional annealing (A) or tempering (S) treatments. Available in thicknesses 0.3-3.0mm and widths up to 1500mm, with B (bright) or D (dull) finishes, it ensures non-aging stability for complex stampings. Manufactured under ISO 9001-certified processes, our coils provide cost-effective solutions with rapid delivery (15-45 days) and technical support, optimizing performance in demanding forming applications.
Request a Quote →

Key Attributes

Product nameSPCD Cold Rolled Carbon Steel Coil
Grade  Q195、Q215、Q235、Q255、Q275、Q345、Q355、SS400、ST37、ST52、S235JR、a36、s235jr etc.
StandardAISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Width600MM~2000MM or as required by customer
Thickness0.2MM~4MM or as required by customer
Surface treatmentNude, black, oiled, sandblasted, painted, coated or according to your requirements
TechnologyHot rolling, cold rolling
ApplicationConstruction, machinery manufacturing, container manufacturing, shipbuilding, Bridges, etc


Product Details

Cold Rolled Carbon Steel Coil


Cold Rolled Carbon Steel Coil


Cold Rolled Steel Coil is a high-precision thin steel made from hot-rolled steel coils through a cold rolling process at room temperature. Its production process covers pickling, multiple cold rolling, annealing and flattening, and finally forms a coil with a thickness of 0.2mm to 4mm and a width of 600mm to 2000mm. The cold rolling process refines the grains through plastic deformation, eliminates the surface oxide scale and internal stress of the hot-rolled steel coil, makes the surface of the material smooth and flat, and significantly improves the dimensional accuracy. The thickness tolerance can be controlled within ±0.01mm, and the flatness of the plate shape is better than that of hot-rolled products.

The core advantage of this steel coil lies in its excellent comprehensive performance: the surface quality can be directly used for secondary processing such as galvanizing and coating, meeting the needs of industries with strict appearance requirements such as home appliances and automobiles; in terms of mechanical properties, the strength and toughness are balanced after annealing, the tensile strength can reach 350-550MPa, and the elongation is 18%-35%, with both high strength and good plasticity. Cold-rolled steel coils are widely used in automobile body structural parts, home appliance housings, building decorative panels, electronic instrument housings and other fields. They are indispensable high-quality materials in modern industry.


About Us


The company is committed to providing customers with high-quality, low-cost steel products and strives to create value for customers. With advanced processing equipment and a strong logistics and distribution system, it can meet customer needs at any time.

Cold Rolled Carbon Steel Coil


Benefits of Cold Rolled Carbon Steel Coil


Cold rolled steel coil is a popular choice in various industries due to its numerous advantages. One of the notable benefits of using cold rolled steel coil is its superior strength and durability. The cold rolling process enhances the strength of the steel by compressing it, resulting in a stronger and more reliable product. This makes it ideal for applications that require high tensile strength and resistance to wear and tear.


Another advantage of cold rolled steel coil is its excellent surface finish. The cold rolling process smoothens the surface of the steel, eliminating any imperfections or roughness. This not only enhances the aesthetic appeal of the steel but also makes it more suitable for applications where appearance matters, such as automotive body panels or appliances.


Cold rolled steel coil also offers exceptional dimensional accuracy. The precise control during the cold rolling process ensures that the steel maintains consistent thickness and shape throughout the coil. This makes it easier to work with and minimizes the need for additional machining or finishing processes. Industries that require precise and uniform components, such as construction or manufacturing, greatly benefit from the dimensional accuracy of cold rolled steel coil.


Furthermore, cold rolled steel coil exhibits excellent formability. It can be easily formed into various shapes and sizes without sacrificing its structural integrity. This makes it a versatile material that can be used in a wide range of applications, from structural components in buildings to intricate parts in machinery.


In addition to its physical properties, cold rolled steel coil is also highly resistant to corrosion. The cold rolling process creates a protective layer on the steel's surface, preventing it from rusting or corroding when exposed to moisture or harsh environments. This makes it an ideal choice for outdoor or marine applications where corrosion resistance is essential.


Application of Cold Rolled Carbon Steel Coil


Cold rolled steel coil is a versatile and widely used material in various industries due to its numerous applications. This high-quality steel product is manufactured through a process of rolling the steel at a lower temperature, resulting in a smoother and more refined surface finish.


One specific application of cold rolled steel coil is in the automotive industry. It is commonly used to produce automobile parts such as fenders, hoods, doors, and roofs. The smooth surface finish of cold rolled steel coil ensures that these parts have an aesthetically pleasing appearance while also providing excellent corrosion resistance. Additionally, the strength and durability of this material make it ideal for withstanding the harsh conditions of the road.


Another important application of cold rolled steel coil is in the construction industry. It is widely used in the fabrication of structural components, including beams, columns, and trusses. The uniform thickness and enhanced surface finish of cold rolled steel coil make it easy to work with and contribute to the overall strength and stability of the structures. Moreover, the corrosion resistance of this material ensures that the buildings and infrastructure made from it have a longer lifespan.


Cold rolled steel coil is also extensively used in the manufacturing of appliances and electronics. It is commonly employed in the production of refrigerators, air conditioners, washing machines, and televisions. The smooth and uniform surface finish of cold rolled steel coil provides an excellent base for painting or coating, allowing manufacturers to achieve the desired aesthetic appearance. Additionally, the strength and formability of this material enable the production of intricate and precise components required in electronic devices.


Furthermore, cold rolled steel coil finds applications in the packaging industry. It is utilized in the production of cans, containers, and packaging materials for various products. The high strength and rigidity of cold rolled steel coil ensure the protection and preservation of goods during transportation and storage. Additionally, the smooth and clean surface finish of this material makes it suitable for printing labels and branding information on packaging materials.


Cold Rolled Carbon Steel Coil

Quality Control and Technological Innovation


The company has an experienced technical R&D team, using internationally advanced production processes and testing equipment to ensure that each batch of products meets international quality standards. We strictly implement the ISO quality management system. From raw material procurement to finished product delivery, every link is strictly controlled to provide customers with the most reliable product guarantee. At the same time, we continue to explore the application of new technologies and new materials, drive development with innovation, and maintain our leading position in the industry.


Service Concept and Market Layout


The company adheres to the customer-centric service concept, provides customized solutions, responds quickly to customer needs, and ensures the punctuality of delivery and the thoughtfulness of service. Our foreign trade team is proficient in multiple languages, familiar with international trade rules, and can communicate effectively to provide customers with professional and efficient international trade services. At present, the company's products have successfully entered many international markets such as Europe, America, Africa, and Asia, and have won wide praise and trust.


Our Services


If you don't see what you're looking for, please contact us! No inquiry is too large or too small, we specialize in locating hard to find items. If you do see what you are looking for, we would love to assist you and give you a quote today!


webp.jpg

Inquiry

To learn more about this product, you can submit your requirements here

Submit

Related Products

Can't find what you're looking for ?

Leave a Message we will call you back quickly!

Contact us for a custom quote