A Comprehensive Guide to Laser Cutting Technology

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A Comprehensive Guide to Laser Cutting Technology
We use many variants of cutting processes in
different industries. Laser cutting is not an
exception. It is widely used for different
applications such as metal, nonmetal, ceramic, or
so.
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A technology that we looked up to as a
conventional form of cutting has its own
techniques and processes that provide a whole
new range of possibilities for industrial
applications. Besides, manufacturers like
Precitec Laser Parts and Prima Laser Parts leave
no stone unturned, ensuring different lasers
such as Gas lasers, Crystal lasers, and Fiber
lasers make the cutting swift and fast. To help
you understand it better, we have listed down
different techniques and types of lasers. Types
of Laser Used for Cutting Generally, there are
three main types of lasers. They are 1. Gas
Lasers Gas laser cutting is also known as CO2
cutting. It uses an electrical simulating, i.e.,
carbon dioxide mixture for cutting. The gas
laser cutting has its roots dating back to 1964.
Back then, the laser was not strong enough to
cut metal. Though it is now, the nonmetals
remain the specialty. The laser has a wavelength
of 10.6 and is widely used in medical and
industrial sections.
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For cutting metals such as steel and aluminum, it
uses nitrogen. Given the consequences, it is
wise to take precautionary measures and ensure
that nitrogen is pure. If it is not, the metal
may oxidize. 2. Crystal Lasers The lasers use
crystals made from nd YAG (neodymium-doped
yttrium aluminum garnet) and nd
YVO (neodymium-doped yttrium ortho-vanadate).
The crystals are of a solid-state group and can
cut both metals and nonmetals. Crystal lasers
have a wavelength of 1.064 meters, and you can
use it for multiple industrial applications,
including medical, dentistry, military, and
manufacturing. The drawback of using a crystal
laser cutting process is that it is made of
expensive pump diodes. Up to that, they have a
shorter life expectancy than other lasers
available in the market. The service life is
around 8000-15000 hours. With time,
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the need to replace pump diodes or other parts
can only cost you more. Manufacturers like
Precitec Laser Parts and Prima Laser Parts
ensure that the machines are of good quality. So
if you are ever looking for one, make sure you
check them out. 3. Fiber Lasers Here comes the
fiber laser cutting, the most popular and widely
used process. Optical fibers are of a solid-state
group and are quite similar to crystal
lasers. They also have a wavelength of 1.064
meters. In comparison to CO2 laser cutting, they
offer faster speed, less power consumption, and
significantly reduced operational costs. What
makes fiber laser cutting demanding is its
service life. The lasers have a life of around
25,000 working hours, far more than the other
two. It requires less maintenance. The
replacement parts are inexpensive.
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• With types, it is quite clear that laser
  technology is a state of the art technology that
  requires experienced hands with advanced tools.
• Different Laser Techniques
• As we saw different types of lasers and laser
  cutting processes, there are different things
  that we can do with laser technology. Let us
  check them out.
• Marking
• Marking is a process in which the laser melts the
  surface of the material and marks it.
• Engraving
• Engraving is quite similar to marking. However,
  here the mark created is quite deep. Barcode
  creation is an example of it.
• Drilling
• Drilling is a process that involves the creation
  of popping holes and dents in the material.

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What does it mean for Businesses? The vast range
of techniques and types means that laser
technology is a futuristic approach. It can
benefit a vast range of industries such as
aerospace, automotive, electronics,
semiconductors, and medical. Even hobbyists and
artists can use laser technology to create
complex shapes and designs for their artistic
purposes. This Article Post is Originally
Posted here https//www.sooperarticles.com/autom
otive-articles/compre hensive-guide-laser-cutting-
technology-1795533.html
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