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| Make use of cemented carbide drawing dies and maintenance work, the following is some matters needing attention in using alloy wire drawing die:
1: equipment selection according to the material and drawing equipment you need to pull the compression rate, reasonable ratio of the drawing die, so as to determine the drawing die working angle (is the choice of what type of wire drawing die).
Pretreatment of 2 drawing materials: such as cleaning, derusting, annealing, phosphating etc., ensure material cleaning.
3 wire drawing powder, oil selection: selection of quality suitable for wire drawing powder (lubricants, oil cooling), do a good job of drawing die.
From carbide blank again to all kinds of precision mould manufacture, we implement vertical integration industry. In powder metallurgy die, tungsten steel rod, plate, sealing ring, hard alloy plate, cutting blade, alloy parts, cold forging die, drawing die, there are unique advantages of tungsten steel strip and all kinds of finished products such as the production of special-shaped mold. "Stable quality, strong production capacity and to provide customers with the most competitive price" is the core idea we always insist on.
