Wire Drawing

Wire diameter :  1.0-6.0mm,or as your requirements

Application :  Hard drawn wire is the suitable material of iron nails,cloth hanger ,wire mesh,craftwork and so on

Features :  High quality material, good hardness,high tensile strength.

Material :  Q195 wire rod 6.5mm

Black annealling wire and all other wire mesh are manufactured by wire rod. Dechengli buy this material from a big steel factory in Shanxi China. The type of wire rod is Q195, element composition is as follows: C≤0.07; S≤0.023; Si≤0.09; Mn≤0.32; P≤0.025.Because This type of wire rod has less Impurities, Q195 is fit for drawing. The diameter is 6.5mm. Generally, Daily output of D.C.L. is 300 tons.

Produce process : 

1. drawing :  there are two kinds of drawing machine: powder drawing and water drawing. powder drawing is fit for junior drawing(6.5mm~4.0mm). One powder drawing machine has 4 tanks and 4 molds. One tank is matched with a mold. Each of them is offered energy by a electromotor. 0.9 mm(max)can be “eat” when the wire cross a mold. There is no loss of weight during drawing.
2. oil spraying : we will doing surface disposal with oil spraying to against the rusted