How to remove paint from enameled wire?

Enamel wire is one of the main types of wire winding. It is composed of conductors and insulation layers. The exposed metal wire is softened by annealing, and then painted and baked multiple times. It is the main raw material for manufacturing motors, electrical appliances, and household appliances. Especially in recent years, the power industry has achieved sustained and rapid growth. The rapid development of household appliances has led to an increasingly wide range of applications for enameled wire, resulting in higher requirements for enameled wire. Meanwhile, we also need to remove paint during production, so let's learn how to remove paint.

The method of scraping and cutting paint can be done by using a small knife or a broken saw blade to scrape off the paint one by one. When scraping, do not only scrape on both sides, but carefully scrape along the circle. Do not scrape the wires, as this method is too time-consuming and labor-intensive. If there are fewer enameled wires, this can also be done.

2. Use concentrated sulfuric acid to remove paint, soak in industrial concentrated sulfuric acid, and the second process: rinse the black film with chromic acid solution. After rinsing with chromic acid, rinse twice more. This method uses concentrated sulfuric acid, which is very effective, but it is very dangerous to operate.

3. It has the characteristics of efficient paint remover, fast paint removal effect, saving raw materials and labor. Organic coatings can peel off all metal surfaces within a few minutes. Just soak the enameled wire in the paint remover for 0.5-5 minutes, and the old paint film will produce strong swelling and bulging, which can be completely peeled off. After removal, use high-pressure water to remove the remaining paint on the surface of the workpiece, and rinse with clean water.