#arc_spray_gun, #arc_spray_gun_price, #arc_spray_gun_manufacturer, #twin_wire_arc_spray_gun
#copper_metalizing_gun, #metalizing_equipments, #metallizing_equipments

#Copper_metalizing are mostly using in the deposition of copper on an interrupt layer, it is necessary to create first a seed layer of copper, which is usually deposited by sputter technology. In the electroplating equipments the starting step is wetting of the sample. During Copper Coating by #twin_wire_arc_spray_gun are process step all trenches & vial should be filled with water without any bubbles remaining. Copper Metalizing can be done with assistance of detergents or by ultrasonic support. Very well works bettering after evacuation.

Copper Arc Spray Gun Manufacturer
The main process of galvanic copper deposition takes place in the bowl, where the wafer is mounted topside down on a cathode chuck. The wafer is then flooded by fountain type electrolyte flow or sprayed by a rotating set of nozzles from below. This process requires exact temperature control. The backside of the wafer is protected by the cup design and will not be coated. The copper ions will be discharged and deposited on the seed layer, which works as cathode. Finally the wafer will be cleaned and dried in a spin dryer unit by DI water and/or acid. After each process step, the reaction chamber and the electrodes will be cleaned automatically.
Electroplating equipment for copper metallization consist of a wetting chamber, one of several cups of galvanic deposition of copper, chemical supply unit, controller and rectifier for the galvanic deposition. Deposition is done wafer by wafer, but several deposition chambers can be installed in one unit as required by the customer.
Beside copper metallization, also other metals like nickel, indium, gold, silver, palladium, rhodium, ruthenium or iridium can be plated.


Arc spray using at applicable onsite and inhouse also.

High spray rates. Easily apply on MS rollers, shaft, Ball Valve components
Nonferrous coating applications. For Electrical conductivity.
Best surface finish with required Ra value.


Sand Blasting is must before Copper Coating by #Arc_Spray_Gun
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