Home > Knowledge > Content
Introduction to enameled wire
- Mar 14, 2018 -

Enameled wire is a main type of winding wire, consisting of two parts: conductor and insulating layer. After annealing and softening, the bare wire has been painted and baked several times.

But to produce both conform to the requirements of the standard, and it is not easy to meet customer requirements of product, it is raw material quality, process parameters, production equipment, the environment factors, therefore, all sorts of enameled wire quality characteristics of each are not identical, but all have mechanical properties, chemical properties, electrical properties, thermal properties of four performance.

Enameled wire is motor, electrical appliances and home appliances products such as the main raw material, especially the power industry achieved sustained and rapid growth in recent years, the rapid development of household electrical appliances, bring to the application of the enameled wire is broad areas, then puts forward higher requirements on enameled wire.

Therefore, the product structure adjustment of enameled wire is inevitable, and the raw materials (copper, lacquer), coating process, process equipment and detection means are also urgently needed to be developed.

At present, the production of enameled wire in our country has exceeded 1000, the annual production capacity has exceeded 25~ 300 thousand tons.

But generally speaking, the condition of enameled wire in our country is low level repetition, in general, "high yield, low grade, poor equipment".

In this situation, high-quality home appliances with high-grade enameled wire still need to be imported, let alone participate in international market competition.

Therefore, we should redouble our efforts to change the status quo so as to keep the technical level of enameled wire in our country to keep up with the market demand and squeeze into the international market.