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Laser Welding vs Traditional Welding – What’s the Difference

Laser Welding vs Traditional Welding

If you’re a welder or engineer, then you know that there’s more than one way to join two pieces of metal together. Two of the most common methods are laser welding and traditional welding. Both have their advantages, but what are the differences between them? Let’s take a look.

Traditional Welding

Traditional welding is the most common form of welding used today. It uses heat generated from an electric arc to melt both pieces of metal being joined together. The molten material is then cooled, which forms a strong bond between the two pieces. This process is highly effective for joining large sections of metal, like those found in construction or automobile manufacturing. The downside is that it can be difficult to maintain a consistent level of heat throughout the weld, and it can also produce splatter from spatters from the molten material that can be difficult to clean up.

Laser Welding

Laser welding has become increasingly popular in recent years thanks to its precision and accuracy. Instead of using an electric arc to generate heat, laser welding uses high-powered lasers to create localized heat at very specific points on the metal surface being joined together. This allows welders to get a much higher level of precision than they could with traditional welding techniques, as well as reducing any potential contamination from spatter or other debris. Additionally, because laser welds don’t require any additional filler material such as wire or rods, they can often be done faster and with less time spent prepping materials before each welding job.

Difference Between Laser Welding and Traditional Welding

  • Laser welding is a type of welding that uses a laser to create a weld.
  • Traditional welding is a type of welding that uses an arc to create a weld.
  • Laser welding is more precise than traditional welding.
  • Laser welding can be used to weld difficult-to-reach places.
  • Laser welding is faster than traditional welding.
  • Traditional welding is less expensive than laser welding.


Whether you choose traditional welding or laser welding will depend largely on your application and needs; both offer excellent benefits but in slightly different ways. Traditional welding is best for larger jobs where speed and cost are important factors, while laser welding offers a higher degree of precision for smaller jobs where accuracy is more important than speed and cost savings. Whichever method you choose, make sure that safety remains your top priority at all times!

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Laser Welding vs Traditional Welding – What’s the Difference

by harsh jain time to read: 2 min