Black Annealed Iron Wire

Process: Roll the hot metal billet into a 6.5mm thick steel bar, that is, a
wire rod, and then put it into the wire drawing device to draw wires of
different diameters, and gradually reduce the diameter of the wire drawing disc
for cooling, annealing, and coating. And other processing technology into a
variety of different specifications of wire. It contains components: iron,
cobalt, nickel, copper, carbon, zinc, and other elements. 
Annealed iron wire has good elasticity and flexibility, and its softness and
hardness can be controlled during the annealing process. The wire number is
mainly 5#-38# (silk warp 0.17-4.5mm).
Characteristics: The weaving of annealed wire barbed wire has methods such as
first weaving and then plating, first plating and then weaving, etc. The
treated barbed wire or steel wire mesh has excellent anti-corrosion and anti-
oxidation characteristics, which can be used for construction, petroleum,
chemical industry, breeding, and garden protection. , food processing and other
occupations reinforcement, protection and insulation. It is softer and more
flexible than ordinary black iron wire, with uniform softness and consistent
color.
Uses: Mainly used in construction, mining, chemical industry, welded wire
mesh, welding hanger, reprocessing, etc. After annealing, the iron wire becomes
soft and the flexibility increases, and the effect of making building wire and
binding steel bars is more effective.

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