Shenzhen Hanwei Laser Equipment Co., Ltd.
Shenzhen Hanwei Laser Equipment Co., Ltd. Provide world-class laser welding technology
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The Wobble Handheld Laser welding is a new welding type, and it is one of important aspects in material processing technology application. Laser welding mainly aim at thin material, precision accessories welding, the welding process belong to heat conduction, even laser irradiate and heat the work piece’s surface to melting of work piece, form a specific weld pool. Could achieve spot welding, butt welding, stitch welding, seal welding. With small welding seam, small heat-affected zone, little deformation, fast welding speed, welding seam smooth, good-looking, without processing after welding or with a simple processing only. The welding seam with good quality, have no pore, may control accuracy, focusing beam is small, high precision position, easy to achieve automatic. Semiconductor welding machine, fiber laser welding machine, high power YAG welding machine has opened up new laser welding frontiers. Diathermancy study on keyhole effects in laser deep penetration welding more and more applied widely in machinery, automobile, iron and steel industry. This handheld welding machine is applied to sheet metal welding, please careful reading following method of application.
Comparison between laser welding and traditional welding
| NO | Parts Name | Advantages | Defect | Fiber laser welding compare |
| 1 | CO2 Welding | Low Price | Use High cost | Use low cost |
| 2 | CO2 Welding | Welding thick material | Welding surface is roughness, with lots of following processing. Not suitable for welding thin material | Welding surface is smooth, with few following processing. Suitable for welding thin material |
| 3 | CO2 Welding | Use wire as consumable parts | Wire as option. | |
| 4 | CO2 Welding | Use CO2 protection gas | Use argon or nitrogen as protection gas | |
| 5 | Argon welding | Low price, Use middle cost | Welding speed is slow. | Use low cost, Welding speed is fast 2-3 times than argon. |
| 6 | CO2 & Argon | Difficult operation | Easy operation | |
| 7 | CO2 & Argon | Low safety | High safety | |
| 8 | CO2 & Argon | High technical requirements to the operator. With high costs. | Technical requirements to the operator are not too much. With low costs.
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●Perfect substitute argon welding and electric welding in thin metal material welding area. Like stainless steel, carbon steel, aluminum and etc.
●Light weight, Small size, Ergonomic design for handling comfort.
●Safety lock touch for output laser.
●Easy operation, low requirements for operator.
●Anti-jamming strong.
●The entire seal structure. Internal water and gas route.
●Adopt independent research and development control system.
●Strong anti-jamming, configuration 500W-2000W laser source.
●Nice welding seam, high speed, no welding trace, no color change, no need later polishing.
| Model | |
| HW-20-60120 | |
| Usable Power | 500W-2000W |
| Focal length | 150/200 |
| Collimate focus | 60/80 |
| Interface type | QBH |
| Accessible wave range | 1064 |
| Net weight | 0.8kg |
| Light source diameter | 1.0,2.0,3.0(Optional) |
| Usable laser source | Most of laser source on market |
Fiber Laser Welding Head Product Show:
Standard Type and Straight Type
Touch Screen Control System
Internal Structure of Welding head. Internal structure of welding head with extremely simple design, easy to operate and maintenance.
Welding Head Size