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  • Q How long do laser welders last?

    A
    The lifespan of a laser welder primarily depends on the life of the laser itself. 
    Our handheld laser welding machines, such as the wholesale LW-W handheld laser welding machines we offer, incorporate advanced laser technology to ensure efficient and lasting performance. 
    Generally, these laser welding machines can operate for over 100,000 hours under normal working conditions. 
    Whether you're looking for a laser welder handheld or a specific model of a handheld laser welding machine, we provide high-quality equipment to meet your needs.

  • Q What metals can a laser welder weld?

    A
    A laser welder, particularly a handheld fiber laser welding machine, is versatile and can weld a wide range of metals. 
    It works excellently with common metals like stainless steel, carbon steel, and aluminum. 
    The precision of handheld fiber laser welding also makes it ideal for more delicate metals, ensuring clean and strong welds across various metal types.

  • Q Is laser welding as strong as arc welding?

    A
    Yes, laser welding, especially when using tools like handheld fiber laser welding machine, can be as strong as arc welding. 
    In fact, hand held welding laser often provide better precision and cleaner joins. They generate less heat, which means there's less distortion in the materials being welded. 
    This makes laser welding a great choice for jobs that need high strength and accuracy.

  • Q What is the greatest hazard to a welder while laser welding?

    A
    The main hazard for welders using hand laser welding machines or fiber laser welding handheld devices is exposure to laser light. This light can be harmful to both the eyes and skin. 
    To stay safe, it's important for welders to always wear special goggles that protect against laser light. They should also use protective clothing. 
    Good ventilation in the welding area is key to avoid breathing in any smoke or particles. By wearing the right gear and keeping the air clear, welders can reduce these risks and work safely.

  • Q How thick can the laser welder weld?

    A
    The welding capability of our handheld laser welder machine varies based on the power output. For the fiber laser welding machine handheld, the thickness it can weld is as follows:
    1000w models: Can weld up to 3mm in carbon steel and stainless steel, and 1mm in aluminum.
    1500w models: Capable of welding up to 4mm in carbon steel and stainless steel, and 2mm in aluminum.
    2000w models: Suitable for welding up to 5mm in carbon steel and stainless steel, and 3mm in aluminum.
    3000w models: These robust models can handle up to 8mm in carbon steel and stainless steel, and 6mm in aluminum.
    For 3000w Double-sided welding: It excels at welding thicknesses up to 15mm in carbon steel and stainless steel, and up to 10mm in aluminum.
    Our handheld laser welder machine meet a variety of industrial needs, offering metalworking versatility.

  • Q What is laser welding?

    A
    Laser welding is a process that utilizes the concentrated energy of a laser to achieve metal welding. 
    The laser beam is focused within the welding gun, creating a focal point. Through the interaction between the laser and the metal being welded, a highly concentrated heat source area is formed at the welding site in a very short period of time. The thermal energy causes the area to melt, and upon cooling and crystallization, a strong weld point and seam are formed.

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