Traditionally speaking, MIG (Metal Inert Gas) and TIG (Tungsten Inert Gas) welding methods have always been recognized as the best choices in fusing small components due to their excellent finish. However, it also requires a great deal of skill, controllability, and dexterity to produce such results, which can also lead to some disadvantages along the way.
But there is another welding method that practically outperforms the efficiency of traditional arc welding and this is called leaser welding. And if you’re interested to know more about this then we suggest that you go on reading as we are going to tackle more about this topic in today’s blog post.
Definition Of The Term
To put it simply, laser welding is a type of welding that is used to join metal and thermoplastics by means of a laser beam.
There are many types of lasers used in this welding process:
- Fiber Lasers – Can be utilized for welding very small parts and commonly used in medical, electronics, and engineering industries.
- Nd: YAG Pulse Lasers – Usually applied during spot welds and seam welds, it makes use of controlled energy to create discrete pulses to form and shape the weld.
- Continuous Wave Lasers – This laser produces welds through a low heat input and typically used for deep penetration and high-speed welding.
Why Is It More Effective Than MIG And TIG Welding?
Laser welding offers precise control than MIG, TIG, and spot welding. Aside from that, here are some more reasons why welding using lasers are more effective than traditional welding methods:
- Weld strength. The resulting weld has an exceptional depth-to-width ratio and the strength is very impressive than that of welds from MIG and TIG.
- Limited heat affected zone as the laser is focused on a specific area. And likewise, the surrounding surface of the metal is not annealed as it cools very fast.
Precision work is always achieved as the laser accurately welds to the micro level of small components.- Can be applied to various types of metals like carbon, high strength steel, titanium, stainless steel, aluminum, and even precious metals like gold and platinum.
- Laser welded parts have minimal deformity.
- No contact needed during the welding process.
- Can weld only one side of the metal and still arrive at the same durable results.
- Less volume of scrap is generated.
Conclusion
Overall, laser welding is the answer to most welding and engineering problems and a practical solution for improving manufacturing process and productivity. If you’re looking for a quality welding and fabrication company in Florida, please check out PFC’s website for more info and contact them today.