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Many our clients will need to cut high reflective materials, such as aluminium, gold, silver and brass, copper. As these materials belongs to high reflective materials, so it will be harder cut than carbon steel and stainless steel.
During the metal copper cutting process, the auxiliary gasses are necessary for the whole process. For cutting machine, with N2, it can make sure the cutting effects with perfect edge.
The pressure of the laser gas is another important factor to keep in mind. The gas pressure is influence he thickness of the material to cut. The thinner the material, the lower the gas pressure or there is a risk of damaging the material and the laser device itself.
The cutting nozzles significantly influence the laser cutting
process. For example, when we have to deal with low-pressure laser
cutting, smaller nozzles are require. Conversely, when the material
machining calls for a higher-pressure cut, then we need to use larger
nozzles.
Generally, different cutting materials are with different nozzles diameters (Both the Single & Double nozzles)
– For the carbon steel with 2000w cutter’s cutting range:
It should be with double nozzle with 1.2, 1.5 and 2.0 diameter, and with the O2 auxiliary gas;
– For the stainless steel & aluminium with 2000w cutter’s range:
It should be with single nozzle with 2.0, 2.5. 3.0. 3.5(optional) with the N2 auxiliary gas;



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Jacob from United States
I am a beginner at CNC, I’ve never used a CNC machine before and with in a day I was carving. An awesome machine for a beginner to learn as hobbyists. I used the manual and the help video. One hour to assemble and test, very friendly and easy to use. It’s a good buy for the money. I would definitely recommend this machine to someone getting into CNCs.
Weinstein from France
I've been using CNC plasma SYP2060-300A and I am very impressed with this unit.
This unit is of higher quality, made in China. Five stars all the way!
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