The use of lasers for welding has few distinct advantages over other welding techniques. Everything has their own upsides as well as downsides, similarly, in laser beam welding there are some benefits as well as limitations. Some of these benefits and limitations are discussed in this video.


Time Stamps:
0:00 Intro
0:25 Advantages of using Laser Beam Welding
0:33 High Weld Quality
1:09 Speed and Flexibility
1:55 Low Distortions and Low Heat Input
2:39 Wide Range of Materials
3:16 Vacuum is not Required
3:37 Non Contact Welding Process
3:58 High precision Welding
4:27 Consistent and Repeatable Welds
4:42 High Weld Strength
5:07 Good Surface Finish
5:24 Disadvantages of Laser Beam Welding
5:33 Initial Cost and Maintenance Cost
5:53 Formation of Cracks
6:04 Skill Requirement
6:11 Energy Conversion Efficiency

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