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Question:

Wire cutting discharge is unstable.

Wire cutting discharge is unstable.

Answer:

I was driving fast, novice, there is a problem did not know how to solve.
Is the bed discharge instability, one-way discharge, always short circuit, with the tungsten molybdenum wire, cut the pure copper electrode, cutting fluid is also dedicated, that is, unstable discharge cutting time is too long.
To see the loose wire molybdenum, is not a single loose silk, or cutting fluid can not punch the workpiece, there is the concentration of liquid, pulse regulation!
Line cutting need to carefully observe, look at some of its small changes in the impact, understand, you become a veteran!
Unilateral loose wire means that the molybdenum wire around the drum after the side of the tight around the side of the delivery around the show, are generally filament wear, and wear wire guide wear caused!

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