Pulse vs. Continuous Mode in Fiber Laser Welding Applications

In the case of laser welding, it is necessary to consider whether to use a pulse mode or a continuous mode. So, let us take a closer look at how these modes differ and when to use them in fiber laser welding applications.

Pulse vs. Continuous Mode in Laser Welding with Fiber Lasers

There are two methods to deliver the laser energy to the work-pieces for fiber laser welding: pulse mode and continuous mode. In pulsed mode, the laser is rapidly turned on and off in short pulses. I n the continuous mode, the laser beam is on all the time.

Choosing Pulse or Continuous Mode

As to whether you need the pulse mode or continuous mode, this depends on your actual welding work.

Pulse Mode – This mode is sometimes the best because it allows you focus on the heat and the amount of penetration ( How far the weld cuts through). The short pulses of the laser mean it can be controlled better - reducing the risk of overheating and changes to the material.

Standard Mode: This mode is ideal for projects that you need to get a quick weld on. Since the laser is on full time, welding can be done more quickly. But it might not manage heat and penetration as good as pulse does.

Factors to Consider

So when choosing which mode to weld in, consider factors like the material you're working with, how quickly you plan to weld and the amount of control you need over the heat and depth of the weld.

If you are going to weld thinner material or difficult workpieces where precision is needed the pulse mode could be the right choice. It is a factor that helps to facilitate a high-quality weld which also suits your requirements.

If you need to work at speed and your material isn’t reactive to heat changes, perhaps continuous mode is a better choice. It enables faster welding, which is crucial when you have a job to get done fast.

Pulse Vs Continuous Mode for your Projects

At Zhilei Laser, we offer fiber laser welding machines with alternates for both pulse and continuous modes of use. That is to say, you can select the mode which is suitable for your project.

Whether you demand ultimate control or need to operate with maximum power, our machines enable you to fulfill your potential. We have an advanced technical solution and knowledge system for laser welding that will surely become the best choice for your laser welding demand.

To conclude portable laser welder, whether you use pulse mode or continuous mode in fiber laser welding depends on what you need for your project. If you imagine about the material kind, welding rate, and control degree, you can find best mode for your welding jobs. You won’t be left guessing what mode is effective on your clients with Zhilei Laser’s machines.