ST12-15 Cold Rolled Steel Coil

Carbon steel coil, as an important material in the field of metal processing, is made of high-quality carbon steel through hot rolling process, with excellent strength and toughness. Its surface is flat and the texture is uniform, which is convenient for subsequent processing such as cutting, welding, stamping, etc.

Carbon steel coil occupies an important position in many industries such as construction, automobile, machinery manufacturing, petrochemical industry, etc. due to its high cost-effectiveness, strong plasticity and wide applicability. It is not only a supporting material for large-scale infrastructure such as bridges and building structures, but also a core component of automobile bodies, parts and various mechanical equipment. In addition, carbon steel coil also has good corrosion resistance and wear resistance, and can maintain stable performance even in harsh environments.

Quick Detail:

Carbon steel coil is a commonly used metal material with a wide range of applications and unique performance characteristics.

1. Basic information

Definition: Carbon steel coil is a metal material composed of iron and carbon, which is processed into coils through processes such as hot rolling.

Chemical composition: It is mainly composed of iron and carbon, with a carbon content between 0.05% and 2.11%. It can be divided into low carbon steel, medium carbon steel and high carbon steel according to the carbon content.

2. Performance characteristics

Mechanical properties: Carbon steel coil has good mechanical properties, such as high strength, good toughness, easy processing and welding.

Surface quality: The surface quality of carbon steel coil directly affects the quality and service life of the product, and the surface quality can be improved through processes such as pickling.

3. Production process

Hot rolling process: Carbon steel coils are mostly produced through hot rolling process, including preheating, rolling and cooling processes.

Other processes: In order to improve the surface quality, pickling process is also used to remove oxide scale and impurities; at the same time, edge trimming is also required during the production process to ensure the dimensional accuracy and straightness of the product.

4. Application fields

Automobile manufacturing: used to manufacture car bodies, chassis and other car body structural parts.

Construction field: used as structural materials in the construction of bridges, tunnels, high-rise buildings and other buildings, and is also commonly used in the manufacture of steel structures, steel pipes and steel plates.

Manufacturing field: used to manufacture various products, such as electrical appliances, machinery, appliances, etc.

Transportation field: used to manufacture transportation equipment such as railway tracks and train bodies.

Other fields: also used in aviation, energy, chemical industry and other fields, such as manufacturing aircraft parts, engine parts, power station equipment, oil pipelines, storage tanks, reactors, etc.

Warehouse Storage

Shandong Jiugang Metal Products Co., Ltd. as a leader manufacturer in steel supplier from China, is a reliable and integrity steel supplier. With more than 10 years steel processing and exporter experiences, we have a factory building of 20000 square meters and annual production of 23,000 tons. We specialized in the production of stainless steel, carbon steel, galvanized steel, aluminum, copper products, etc., suitable for fields such as engineering, coal mining, textiles, electricity, boilers, machinery, etc. Our products have passed the ISO9001 quality system certification and the EU CE certification.

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