Despite the many advantages of iron wire, we still need to pay attention to its potential safety risks when using it. The sharp edges of the wire may scratch the skin, so protective measures such as gloves should be worn during operation. In addition, the iron wire may experience stress concentration during bending or stretching, leading to fracture or popping. Therefore, caution should be maintained during use to avoid accidents.

The plasticity of iron wire is also one of the reasons for its popularity. By bending, twisting, weaving and other techniques, iron wire can be shaped into various shapes and structures to meet different usage needs. This characteristic makes wire popular in artistic creation and handicraft production, and many artists and craftsmen use wire to create exquisite works.