Electric Spark Deposition Metal Welding Sets

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China Main Port
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Min Order Qty:
1 Set set
Supply Capability:
1000 Sets per Month set/month

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Product Description:


Electric Spark Deposition Metal Welding Sets 

1. weld all metal defect, like corner, hole, porosity, deep hole 

2. mould scratch, abrasion

3. casting, foundry defects. 


SZ-3000 Electric spark deposition metal welding sets, ESD cold welding machine


 Main configuration:


1.Input Voltage:AC220V Single-phase:50/60Hz                                                                   


2.The maximum power:3.0KVA                                                                                      


3.Second output voltage:20-160                                                                                            


4. Maximum capacity:640UF                                                                               


5.Frequency Variable Range(Discharge Times/Second):40-2100HZ   


7. Workpiece temperature when  welding:20~85°   


8.Electrode size:1.0-3.2MM                                                                                                              






11.Welding wire,argon,protection lens,electrical power 


Advantages: Low Heat Input (No Shrinkage, No Heat stress, Strong Bonding, No witness mark, No welding Sink,


No Pits, No Distortion.


1. Application


Dies, forging dies, injection dies, die-casting, pressure casting dies, metal products, machine spare parts and other tools.  


2. Suitable material


Aluminum material, aluminum alloy, copper material, copper alloy, low carbon steel, medium carbon medium, die steel, stainless steel, casting steel, cast iron, cast aluminum, tungsten carbide alloy, and all electrical conductor.  


3. Suitable defect can be repaired /welded


Repair/welding pin holes, gas hole, burring, flash, bump, scuffing, edge chipping, pinhole porosity, crackle, abrasion, wear and tear, miscalculation in manufacture, defect in manufacture, welding defect.  


4. The position of the machine can welding


Repair/welding sharp corner, sharp-edged orifice plate, groove or furrow, side wall or jamb, bottom, deep cavitiy, flat surface, and etc.

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We have various kinds of products which include ultrasonic welding machine, plastic welding machine, hot plate welding machine, spin welding, spot welding machine, fuse welding machine, car door welding machine, riveting welding machine, auto instrument panel welding machine, bumper welding machine, car lamp welder, PE tube welder etc and have a wide applications in auto, home appliances, electronics, toys, medical and packing industries. We can also design various welding machines according to customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success.

1. Manufacturer Overview

Location Suzhou, Jiangsu, China (Mainland)
Year Established 2006
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Mid East
Western Europe
Company Certifications BM TRADE;CE;SGS Certification

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 41% - 50%
No.of Employees in Trade Department
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