Introduction of application of electromagnetic wire coating products

Now the application of electromagnetic wire coating products with the rapid growth of the pace of the construction of modernization of our country industry and accelerate the export of products, greatly increased the use of magnet wire, enameled wire and wire is insulated by electrostatic powder coating, the primary application in the treatment of concentrated sulfuric acid instead of metal aluminum line insulation film electromagnetic line, also can be used in insulating paint coating enamelled wire. The following is the application of electromagnetic wire coating products: because the film thickness of powder coatings applied to metal wire diameter above 1.6mm or circle line width * thickness is 1.6mm * 1.6mm above the flat line, the film thickness in the insulating coating of more than 40 m, it is not about the need for a thin coating film when applicable. If you use ultra-thin powder coating, it can also achieve the thickness of 20~40 m, but because of the difficulty of coating processing and coating, it can not be widely applied. When the thickness of the coating is too thick, the flexibility and other functions of the coating are reduced, and it is not suitable for the products with too large bending angle of the wire. Because of the thickness of the coating, too thin metal line is not suitable for the application of powder coating technology.

TYPE: Industry news

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