Two sets of Fine Wire Drawing Machine with Annealing for EDM Brass Wire and one Intermediate Wire Drawing Machine with Annealing for EDM Brass Wire are scheduled for shipment to Middle East Country. This order marks another important step in our continuous efforts to expand our presence in the global market. As Mentors continue to expand globally, we remains committed to delivering quality, innovation, and value to customers around the world.
Fine Wire Drawing Machine with Annealing for EDM Brass Wire is mainly used for drawing brass wire from 1.2mm to 0.20-0.25mm. The max speed can reach 1200 m/min. Compared to other Fine Wire Drawing Machine, the die hold can adjust the angle, the outlet die frame can be adjusted in four directions,and there are 2 traction wheels, which make the straightening more stable. And the machine has automatic compensation traversing wire to reduce the difficulty of adjusting the wire.
EDM Brass Wire Intermediate Drawing Machine with Annealing is suitable for inlet wire diameter:2.7-3.2mm, outlet wire diameter:0.9-1.6mm. The machine is composed of a pay-off, wire drawing part, annealing part, tension and drop coiler. The annealing copper wheel speed is different from that of ordinary copper wire. Because the thermal expansion coefficients of the two wires are different, we use annealing copper wheels suitable for brass.
Other advantages of this Intermediate Wire Drawing Machine with Annealing are as follows.
1.The annealing curve is adjustable and the scrap rate is low. The tensile strength when shutting down and starting up can be kept consistent, which will reduce the possibility of wasting wire.
2.Special capstan design. The reduction rate applicable to brass wire is lower than that of ordinary copper wire.
3.The annealing part uses a transmission gear with a long service life. The transmission gear material of the annealing part is 20CrMnTi instead of 40Cr material, and the normal service life is 10 years instead of 3 years.
4.High efficiency and energy saving: high voltage and low current.
The above two machines are both used for drawing EDM Brass wire. When in production, the annealing temperature of brass must be strictly controlled to prevent embrittlement or discoloration. The wire drawing speed should be at medium speed. If it is too fast, the wire is easy to break or burr. Also, the tension needs to be strictly controlled. Brass is relatively brittle, and tension fluctuations can easily cause it to break.
This order is just the beginning of our cooperation with the customer. Mentors is committed to becoming a trusted partner, delivering not just machines, but long-term service for each customer. If you want more learn more information about EDM Brass Wire Drawing Machine, please click here.
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