it is known,Copper has good thermal conductivity, electrical conductivity and toughness, but its melting point is high and it is easy to oxidize.This isSome requirements for the welding process are proposedhighRequirements. During the welding process, red copper is prone to form welding defects,

Such as: stomata,inclusion、hotcrack, easy to deformwait, Poor welding effect will affect product performance and service life. Laser welding is an efficient and precise welding method that uses a high-energy-density laser beam as a heat source，

because of itsFast heating speed and small heat affected zone、Excellent weld qualityIn recent years, it has gradually become the preferred choice for copper welding in many enterprises。

 

SUMMUSXinhe Laser focuses on the research and development of laser welding equipment and welding technology, using circular light spot plus center point adjustable technology.Adjust the light spot diameter, focus position, welding power, speed, pulse,Width

Process parameters such as degree, highly concentrated laser energy, to maintain the stable output of light beam.The greater difficulty of copper welding lies in the high reaction. At room temperature, the absorption rate of laser on copper is only5%The rest are reflected.Xinhe excitationlight

Through beam of light shaping and multi-swing galvanometer welding head, using beam of light to stir the molten pool,Expand the keyhole, improve the stability of the molten pool, reduce spatter and micro-pores after welding.

 

Depend onSUMMUSCopper welded by Xinhe laser,The weld is delicate and flat.Product appearanceBeautiful.The quality of the weld is excellent, and no large amount of grinding and polishing is required after welding. The process is greatly reduced compared with the traditional welding process, saving costs

This, due to the small heat-affected zone, the weldment will not cause serious deformation after welding.Flatness and airtightnessIt has been effectively guaranteed.

 

 

Except for copper,SUMMUSXinhe LaserThe welding process can also easily weld brass,1～7Aluminum alloy,ADC12aluminumConstant reflective metal materials,Titanium alloy, stainless steel, etcHigh melting point metal materials and ensure the welding process

High precision, high efficiency, high stability, and high yield99.99%。

 

 

Currently,SUMMUSXinhe Laser's high-quality copper welding has been recognized by multi-party cooperative enterprises, and the affirmation of customers is the driving force for us to move forward. In the future,SUMMUSXinhe Laser will continue to pioneer and innovate.

Deeply cultivating the field of hermetic welding of high-reflection non-ferrous metal materials, providing customers with more efficient production and more stable product quality, and laying a solid foundation for the upcoming cold plate liquid-cooled radiator.