Application characteristics of annealed black wire advantages

When it comes to annealed black wire, we should not be familiar with it. It is made of high quality iron wire. In the industrial field, it is widely used. Annealed black wire, also called fire wire, is made of high quality low carbon steel wire, through advanced anaerobic annealing production line fine drawing – high temperature annealing, black surface, soft silk, color uniformity. There are disk wire, shaft wire, truncated wire and so on.

Black Annealed Wire

Annealed black wire is an important characteristic of the elasticity and flexibility of the rod, it is dark color, zinc consumption metal, and the matrix metal formed into the layer, good corrosion resistance, hot dip galvanizing in the outdoor environment can last for decades. Annealed black wire is suitable for construction, mining and other wire mesh weaving, reprocessing and daily binding wire. The wire diameter range is wide, from 0.17mm to 4.5mm. Annealed wire has smooth surface, uniform diameter, small error, stronger flexibility, and is not easy to break. Its tensile strength can reach 350-550N/ square millimeter, and it will be sprayed with high-quality anti-rust oil on the surface, which is especially suitable for building wire binding steel bar.
Annealed black wire has the advantages of good application effect, wide application range, low production cost, wide use and scale, and better protection function. Therefore, it is an important material for steel parts in strict working environment. We should try our best to ensure its cleanliness, so that it can avoid rust, avoid its oxidation phenomenon. At present, annealed black wire plays a great role in the field of industry in China.

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Post time: 12-07-21