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200W YAG Stand Type Laser Welding Machine for Jewelry

The laser spot welder is applied to jewelry ornaments manufacturing, jewelry repairing, rings or bracelets resizing, gold and silver re-tipping, stone setting, eyewear welding or repairing, denture welding, small auto parts welding, etc. Generally, it is especially suitable for tiny target precision welding. It works on gold, platinum, titanium, silver, copper, nickel, aluminum, magnesium, stainless steel, etc.
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  • DWJ

  • DOYA

Jewelry Laser Welding Machine

Laser spot welding is an essential part of the laser materials processing technology application, which belongs to heat conduction

type. That is the surface of the workpiece heated by laser radiation, heat diffuses inside through heat conduction, by controlling the

parameters of laser pulse width, energy, peak power and repetition frequency, the workpiece is melted to form a specific molten 

pool. For its unique advantages, laser spot welder has been widely used in the processing of jewelry and welding of micro or small 

components.

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Product Details

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Technical Details

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Product Advantages

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Applications

The laser welding machine is specially designed for spot welding, perforating, repairing, retipping and resizing of gold, silver,

titanium, platinum jewelries, stone caging and gap bridging of small accessories.


It is also widely used in aviation, aerospace, sports products, eyewear frames, medical instruments, titanium alloy denture, instruments, 

electronics, machinery, automobile, etc.

Sample Details Images

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ModelDWJ-200
Laser SourceYAG
Rated Laser Power200W
Laser Wavelength1064nm
Maximum Single Pulse Energy110J
Focal Spot Diameter0.1-3.0mm
Focal Length100mm
Laser Pulse Frequency1-100Hz
Laser Pulse Width1.5-20ms adjustable
Observation SystemCCD visual image + microscope
GasArgon
Cooling SystemWater cooling
Power Supply220V±10%/50HZ
Continuous Working Time≥24H


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