The development of black wire has been in existence for decades. Its forming, processing, and packaging are strictly in accordance with the regulations. The black wire that has been out of the annealing process has reduced hardness, enhanced flexibility, and better binding and bending properties.we are black iron cut wire manufacturer and the best black iron cut wire manufacturer,you can know it.
The black iron wire is used to roll a hot metal billet into a 6.5 mm thick steel strip, which is made into a wire of different diameters by a wire drawing machine, and then subjected to cooling, annealing and the like to have better elasticity and ductility, and ordinary iron wire. Compared with softness, the gloss is good and the range of use is wider. The packaging of the black wire is the same as that of the galvanized wire. It is made of plastic and woven, and the wire is wrapped with a thin layer of plastic, and then wrapped in a hemp bag or a woven bag.
The cut wire is a kind of metal wire such as iron bright wire, fire wire, electrogalvanized wire, plastic coated iron wire, painted iron wire, etc. The wire is a kind of wire made of iron, and the wire is different according to the use and the composition is different. It contains ingredients: iron, cobalt, nickel, copper, carbon, zinc, and other elements. The wire is subdivided into a number of models according to the coarse.
According to the customer's request, the cut-off is fixed after straightening. The product is easy to transport and easy to use. Widely used in construction industry, handicrafts, daily civil and other fields.