How To Distinguish A Good Bare Copper Wire

In our current life, common bare copper wire products are wire and cable, in the current production, due to the copper content and the equipment and technology of each production and processing plant is different, the quality of bare copper wire is also very different, today Xiaobian will teach you some ways to identify good bare copper wire, everyone take a closer look!
First, look at toughness, generally good bare copper wire, toughness is very good;
Second, look at the wire core;
Third, when purchasing, pay attention to check the length error of the bare copper wire and the error of the diameter of the cross-section;
Each point is a good way to identify bare copper wire, and it should also be used flexibly!