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manufacturer of grinding eqipment

manufacturer of grinding eqipment

List of CNC Grinding Machine Manufacturers | Wiki Machine

11 rows · Spot welding machine uses double-sided double-point over-current welding principle, the work of two electrodes pressurized workpiece so that two layers of metal in the two electrodes under the pressure to form a certain contact resistance, and welding current from one electrode through the other electrode When the two contact resistance point instantaneous thermal welding, and []

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