The use of high-powered laser beams to cut metal sheets and pipes is gaining traction. The fact that it melts, burns, and sometimes vaporizes the targeted metal area, leaving a perfect surface, gives it an enormous advantage over plasma cutting. The process is also very versatile and cost-efficient, and can be used to cut a wide variety of materials. Here are some reasons why laser cutting is often superior to plasma cutting.
It Provides Precision Cutting
When a designer orders specific configurations of sheets or pipes, manufacturers must deliver to that exact specification. Plasma cutting, the traditional method, inevitably leaves out unfinished edges, unlike laser machines which create perfect, finished edges. Using computer software, users can guide laser cutting machines to do virtually anything with precision.
It’s Faster and Cheaper
Although laser technology does come with some initial installation costs, it is very cost-effective in the long term. Laser cutting machines, even preowned laser machinery, can cut faster and more economically than plasma cutting. Laser beams don’t wear or tear, which means that used metalwork machines will stay in good condition over time, as long as they are matched with the right software and supportive equipment.
Less Contamination and More Uses
Traditional plasma cutting causes a huge amount of waste compared to laser cutting. Constant retooling and rework also use up many resources. The laser process allows for reduced workpiece contamination, as there is no cutting edge that can become contaminated and consequently contaminate the material.
Laser cutting can also be used for materials that would be too thick or hard for mechanical techniques, and can be employed for parts with unique or complex non-circular geometries, making it more versatile.
Laser technology helps you save on energy and other resources, reduces waste, and brings unparalleled precision and smooth edges into your metalwork. There are many used metalwork machines to choose from, but getting the right one can be a challenging task. If you are looking for laser machines for sale, be sure to give us a call, and our experienced associates can help you make the right selection.