Galvanized black wire (annealed black wire) has very good elasticity and flexibility, it is in the process of production, is the need for some attention, such as in the annealing process, can control the degree of its soft and hard, is made of high quality iron wire, so it can be widely used in a variety of industries.
Galvanized black wire is mainly used as binding wire and wire in construction industry.
Galvanized black wire features: galvanized black wire is softer than ordinary galvanized black wire, stronger flexibility, softness uniformity, color consistency.
Galvanized black wire uses: mainly used in construction, mining, chemical industry, welding mesh, welding hanger, reprocessing, etc. After annealing, the wire becomes soft and the flexibility increases, and the effect of building wire binding and reinforcing bar binding is more
At present, the production of annealed black wire generally adopts drawing technology and galvanizing treatment. The new technology of electrolytic pickling, high pressure washing and electric card drying has been successfully used in the continuous production of the drawing line, which makes the drawing process change from discontinuous production to continuous production, reduces the labor intensity and reduces the metal consumption. At that time, domestic galvanized black wire factory has been able to produce steel wire rope, spoke steel wire, umbrella steel wire, spring steel wire, bicycle saddle spring steel wire and other products. In the 1980s, staplings with hot plated low carbon steel wire, fan mesh cover steel wire, carbon structure steel wire, bed steel wire and so on have also come out.
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Post time: 04-06-21