2013年6月19日星期三
Laser cutting machine narrow kerf formed and Flag Banner Stand provided
Laser cutting machine narrow kerf formed, can improve the dimensional accuracy of parts and material utilization; slotted good quality, no dross, vertical edges, smooth surface.
In those that require high precision and high efficiency cutting thin areas, CNC laser cutting machine is still the preferred device. In addition, there are high energy density laser cutting, cutting heat-affected zone is small, conventional methods can not be processed materials and parts for processing and many other advantages. But CNC laser cutting machine is expensive, equipment investment cost is probably fine plasma of 2 to 3 times; When laser cutting thickness exceeding 6 ~ 8 mm steel plate, the processing fee will be greater than the precision plasma cutting, plus routine maintenance workload
Therefore CNC laser cutting, higher operating costs, these negative factors, hinders its application in China's shipbuilding industry. CNC laser cutting machine will appear in China's shipbuilding industry first, the laser is used to cut nearly 30 years, during which, in order to meet market demand, the laser mode and power generator has been continuously improved and increase in thickness of the sheet laser cutting technology has become increasingly sophisticated.
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