The production process of annealed coils includes stages such as heating, holding, and slow cooling of the cold rolled plate, covering energy consumption, material consumption, waste management, and environmental emissions required in the production process.

Continuous annealed coil, usually refers to cold-rolled carbon steel coil that has been treated by continuous annealing process. It is an extremely common material in industrial applications. Continuous annealed coil has good surface quality and uniform microstructure, ensuring its excellent mechanical properties and stable quality. Moreover, because of the annealing treatment, the internal stress of this kind of steel has been released, reducing the risk of deformation and cracking during processing. The 304 stainless steel continuous annealed coil is a high-quality austenitic stainless steel product. 304 stainless steel is one of the most commonly used stainless steels, offering excellent corrosion resistance, good mechanical properties, and processability. 304 stainless steel continuous annealed coil is commonly used in food and beverage processing equipment, medical devices, architectural decoration, automotive parts, and home appliances.