In the field of industrial manufacturing, copperandThe dissimilar metal welding of stainless steel has long faced severe challenges. Due tothisCoefficient of thermal expansion of the two materialsThere is significantDifference, weld cold

However, it is easy to produce stress concentration, resulting in an increase in the risk of hot cracking; at the same time, the hot topic conductivity of copper is in sharp contrast to that of stainless steel, and the heat distribution is uneven during welding，easy

generate weldingUnmelted and deformed problems.

 

In response to these industry pain points,SUMMUSXinhe Technology relies onAdvanced InnovationLaser welding technology has successfully realized dissimilar metal weldingfieldbreakthrough——Copper and

Airtight welding of stainless steel。

 

Recently,SUMMUSXinhe Technology has carefully designed and developedone itemWater-cooled plate products combined with red copper and stainless steel dissimilar metal materials。By giving full play toSUMMUS

The performance advantages of laser welding equipment, combined with special weldingCraft,PerfectIt worked.Self-fusible welding between copper and stainless steel,Zero defects in welds，haveUltra High Connection

bond strengthas well asExcellent air tightness, successfully passed a number of rigorousofAirtightnessTest.

 

 

2025year3moon14day to16day，SUMMUSXinhe Technology will bring thisResults,existThe 19th China Eurasia International Dual-Use Technology and Xi'an National Defense Electronics

Aerospace and drone showdebutTo demonstrate to global customers the hard-core capabilities of China's intelligent manufacturing.

 

 

As a domesticHigh anti-metal material welding fieldThe leading enterprise,SUMMUSXinhe TechnologyWith high precision and high performanceSUMMUSLaser welding equipment as

Core foundation and advantagesBy continuously optimizing welding power,weldingKey parameters such as speed and pulse frequency，No need.usewelding wire、Welding electrodes and other auxiliary materials,

You can achieve dissimilar metalsSelf-melting welding.Precise control during weldingHeat inputandMolten pool shape, effectively avoiding cracks and unfused defects, ensuring welding seams

Strength and airtightness meet the stringent industrial standards.  

 

The hermetic welding technology of copper and stainless steel has broad prospects in the fields of automobile manufacturing, chemical containers, and building refrigeration.SUMMUSXinhe TechnologyStay focused

Industrial development needs, relying onexistHigh anti-metal laser weldingfieldThe accumulation of technology continues to expandSUMMUSLaser weldingEquipment range of solderable materials.

 

 

Currently,SUMMUSLaser welding technology has achieved high anti-metal homogeneity/Efficient welding of dissimilar materials, with the fastest welding speed30rice/Minutes.Welding costs less thanbiographysystem

Craft10%Helping customers significantly reduce costs and increase efficiency.

   

 

SUMMUSXinhe Technology has always believed that the core of technological breakthroughs lies in creating value for customers. In the future, we will continue to deepen our effortsHigh anti-metal materialIn the field of laser welding,

Improve the process innovation and service system to make it more efficient and efficienthigh performanceSolutions for the worldcustomerProvide high-quality welding service experience to promote the intelligent manufacturing industry

Transformation and high-end progress.