Precision stainless steel coils are an important metal material commonly used in the manufacturing of high-precision and high demand products such as electronic products, medical equipment, aerospace components, etc. The following is the general production process of precision stainless steel coils:
Raw material preparation: The production of precision stainless steel coils usually uses stainless steel plates and coils as raw materials. Firstly, it is necessary to conduct acceptance of raw materials to ensure that they meet production requirements.
Hot rolled billet: The mother plate of the raw material is heated to a certain temperature, and then rolled through a hot rolling machine to form a hot rolled billet.
Acid cleaning: After hot rolling, there will be oxide skin on the surface of the steel coil, and acid cleaning treatment is required to remove the oxide skin on the surface to ensure the quality of the coil surface.
Cold rolling: The hot rolled billet after pickling needs to be processed through a cold rolling mill to obtain the required thickness and size.
Annealing: The cold rolled coil needs to undergo annealing treatment, which involves heating and controlling the cooling process to eliminate stress and improve the mechanical properties of the material.
Surface treatment: Precision stainless steel coils require further surface treatment, such as polishing, chrome plating, sandblasting, etc., to meet customer requirements for surface quality.
Cutting and coiling: Cut the processed stainless steel plate and roll it into precision stainless steel rolls, and package and label them.
It should be noted that the above is the general production process for precision stainless steel coils, and the actual production process may vary depending on product requirements and process characteristics. During the production process, it is necessary to strictly control the quality of each link to ensure that the final product meets customer requirements and standards.
