Product Description:

Using high-energy laser pulses to locally heat the material in small areas, the energy radiated by the laser is directed through heat transfer to the internal diffusion of the material, melting the material and forming a specific molten pool. It is a new type of welding method mainly aimed at the welding of thin-walled materials and precision parts, which can achieve spot welding, butt welding, overlap welding, sealing welding, etc. It has a high aspect ratio, small weld width, small heat affected zone, small deformation, fast welding speed, smooth and beautiful weld seams, no need for treatment or simple treatment after welding, high weld quality, no air holes, precise control, small focus point, high positioning accuracy, and easy automation.

HW-YAG-600W is adopt single lamp & rod, import optical resonators and other most import parts. High anti-injury threshold valve, stable light speed, standard adopt independent R&D PID self-adaptation feed-back system power supply, ensure the equipment’s high conversion efficiency and good beam stability, superior penetrating power and faster welding speed.

To power battery’s connection strap welding and seal nails welding has up to 6 PPM welding efficiency and 99.5% percent of pass. So widely applied to power battery welding. And the equipment adopt water flow, specific conductivity’s temperature, xenon lamp and other intelligent monitor.

Features:

• Single lamp & rod.
• Adopt many intelligent monitors.
• More stable beam, more strength penetrating force.
• Import quartz optical lens and parts.
• Unique optical system design.
• High aspect ratio. The weld seam is deep and narrow, and the weld seam is bright and beautiful.
• Due to high power density, extremely fast melting process, low input heat to the workpiece, fast welding speed, small thermal deformation, and small heat affected zone.
• High density. During the process of weld formation, the molten pool is continuously stirred, and gas escapes, resulting in a non porous fusion weld. The high cooling rate after welding can easily refine the microstructure of the weld seam, resulting in high strength, toughness, and comprehensive performance of the weld seam.
• Strong weld seam. High temperature heat sources and sufficient absorption of non-metallic components produce purification effects, reducing impurity content, changing the size of inclusions and their distribution in the molten pool. During the welding process, there is no need for electrodes or filler wires, and the melting zone is less contaminated, making the strength and toughness of the weld equivalent to or even higher than that of the parent metal.
• Precise control. Because the focusing spot is very small, the weld seam can be positioned with high precision, and the beam is easy to transmit and control. It does not require frequent replacement of the welding torch and nozzle, significantly reducing the auxiliary downtime and high production efficiency. Light has no inertia and can also stop and restart at high speeds. By using self-control beam movement technology, complex components can be welded.
• Non contact, atmospheric environment welding. Because the energy comes from the laser, the workpiece has no physical contact, so there is no force applied to the workpiece. Magnetism and air have no effect on lasers.
• Due to low average heat input and high machining accuracy, reprocessing costs can be reduced. Meanwhile, laser welding has lower operating costs, which can reduce workpiece costs.

Technical Parameters:

Applications:

Laser welding can be applied to the welding of various metals, alloys, steel and other alloy materials, as well as to the welding of various dissimilar metals such as copper brass, copper titanium, nickel copper, and copper titanium.

Automotive parts industry: engine cylinder gasket; Hydraulic tappet sealing welding; Filter sealing welding; Spark plug welding; Welding of valve push rod; Sealing welding of anti-collision airbag electric detonator; Heat treatment of crankshaft or cylinder liner; and so on

Electronics industry: Sealing welding of the shell of mobile phone batteries and power batteries; Solid state relay sealing welding; Welding of connector data cables; and so on

Hardware industry: tools, accessories, tableware, lighting fixtures; and so on.

The emergence of YAG lasers has opened up a new field of laser welding. We have obtained deep penetration welding based on the theory of small hole effect, which has been increasingly widely used in industries such as machinery, automobiles, and steel.

Support and Services:

Packing and Shipping:

FAQ:

• Q: What is the Brand Name of this Metal Laser Welding Machine?
  A: The Brand Name of this Metal Laser Welding Machine is HanWei.
• Q: What is the Model Number of this Metal Laser Welding Machine?
  A: The Model Number of this Metal Laser Welding Machine is HW-MW.
• Q: Where is this Metal Laser Welding Machine manufactured?
  A: This Metal Laser Welding Machine is manufactured in Shenzhen, China.
• Q: What certifications do this Metal Laser Welding Machine have?
  A: This Metal Laser Welding Machine has CE&FDA certifications.
• Q: What is the minimum order quantity for this Metal Laser Welding Machine?
  A: The minimum order quantity for this Metal Laser Welding Machine is 1.

HanWei Laser Company Profile

Hanwei Laser Equipment Co.,Ltd is a leading corporation of laser welding systems for a variety of industries, is the worldwide innovation leader in the development of components and system solutions in the field of laser welding technology, including automobile battery, new energy resources, energy storages, aerospace, jewelry, metal processing, medical, plastic, and more.

Hanwei laser Founded in 2016, the company has over two decades of experience in the industry and utilizes the latest technology to provide innovative, reliable, and high-quality laser solutions.

Great changes are driven by technology. And technologies change the world.

The company offers a range of laser systems, including desktop and handheld laser system models, that use advanced fiber, pulsed or continuous wave, blue laser, diode laser, hybrid laser technology to meet the exact needs of their customers. Also provide custom solutions for specialized applications and offer training and support to help their customers get the most out of their laser systems.

Hanwei Laser has a global presence with offices and distributors in Europe, North America, Asia, and Middle East, making it accessible to customers all over the world.

The company has a reputation for excellent customer service, quality products, and innovative solutions, which have made it a trusted name in the laser welding industry.