The application of red copper wire is very extensive. According to the introduction of the red copper wire manufacturer, we know that the type of red copper wire is also very rich. The quality of the red copper wire is also good or bad. The copper wire manufacturer gives you some simple identification. method.

A curved red copper wire may have some unstable tension and fluctuating conditions. Then observe the flashing problem of the bare red copper wire. If there are some reflective highlights on the surface, the surface of the red copper wire is damaged, which may be caused during the drawing process, indicating that the quality of the red copper wire is not good. If this is the case with the red copper wire produced, care should be taken to check if the mold is worn and the guide wheel is not flexible for long-term use, which may cause flash problems.

If there are some smiling defects on the surface of the red copper wire, the visual finish is very poor. This phenomenon is called hairiness. The slow wire manufacturer is also caused by wear and tear, and there are some problems such as scratches, which indicate that the quality of the red copper wire is Not good. From the appearance, you can roughly observe the quality of the red copper wire, so everyone must keep their eyes open when buying red copper wire, don't be confused by inferior products.