What are the methods commonly used by manufacturers to produce galvanized wire for small parts?

Most people may not know about the production of small parts galvanized line, but the products produced, or galvanized steel, are widely used in life. Let's take a look at the manufacturers. What methods to produce small parts galvanized line!

The first type: Kirk-Norte method. Another name for this method is Hui Linfa. The specific process is to first coat the raw materials (steel plates, etc.) with a layer of fluxing agent. The role of the plating agent is to prevent the raw materials from being oxidized due to excessive temperature during heating, probably heating in the boiler. At about 250 ° C, you can take it out and put it in the zinc pot. Finally, you can galvanize the raw materials. However, this method has gradually been eliminated during use, because the quality of the galvanized wire of the small parts produced by this method is very poor, so this method is no longer used.

Second: Silas. This production method can be subdivided into two types. The first is to galvanize the raw materials after pickling or degreasing on the basis of the Huilin method. Another method is to directly smelt the products with higher hardness. Put it into the stove, remove the grease from the flame and heat, and then galvanize. However, this method of operation has gradually become impractical in the process of producing small parts galvanized line.

The third type: Sendzimir law. This method can be summarized as a redox method in chemical terms. First put the raw materials into the oxidizing furnace and remove the grease from the high temperature and then enter the reduction furnace to form crystals. Finally, enter the zinc pot for galvanizing. It can be said that this method is a widely used method for producing small parts galvanized line compared to the former two.