Laser Metal Cutting Machine - Laser Cutting Is A Technology, Which Uses A High-Power Laser Beam To Cut A Wide Range Of Materials
Laser cutting is a modern technology in which a high-powered laser is directed at the desired surface to cut different shapes and forms.

Laser Metal Cutting Machine - Due to its accuracy and efficiency, laser cutting is used to cut a wide variety of materials. Metal is one such common application. Since ancient times, metals have been widely used for a number of purposes. From weapons and ornaments to construction and packing material, the importance of metals in our day-to-day lives cannot be denied. Today, with the development of fiber optics and information technology, metals have gained a highly specific role. Since conventional processing methods cannot suffice all these modern requirements, laser cutting is being extensively used in metal processing.
Apart from the normal CO2 laser used in most processes, metal cutting employs the use of three other processes, namely Oxygen cutting, Nitrogen cutting and Sublimation cutting. The oxygen process creates more heat on account of the reaction between the metal and the gas. The extra heat assists in the cutting process. On the other hand, when an inert gas like nitrogen is used for cutting the metal, additional power is required.
Since metals are good conductors and reflectors of heat, the intensity of the laser needs to be altered, depending upon the nature of the metal. The laser beam is guided around the metal surface to get the desired shape.
With laser marking, the heat of the laser actually redistributes the carbon in the material to create a jet black mark with only micron level surface disruption. If done correctly there will be no oxidation or rusting even under salt spray tests or autoclaving. Some plastics like ABS and Delrin also allow for a nice contrast when processed with a 1,064nm laser. If you processed the same material with a CO2 laser you would get an engraved marked with no contrast.
About the Author:
Laser Metal Cutting Machine - Laser Industries, Inc., located in Orange, CA, is the premier job shop on the West Coast specializing in precision laser and water jet cutting. With over twenty years in business, Laser Industries has developed a diverse capability in tight tolerance sheet and plate cutting on materials from .001" to 10.0" thick and in precision 5-axis laser trimming and processing of 3-dimensional formed sheet metal details and tubes.
Contact Details
Laser Industries, Inc.
677 N. Hariton Street
Orange, California, 92868
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Categories: Business