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Laser cutting machine for cutting the cause of the high reflective metal materials need to add auxiliary gas

by：Transon 2020-10-30

Why the laser cutting machine for cutting high reflective metal materials need to add auxiliary gas? When laser cutting machine for cutting metal copper, adding auxiliary gases and materials in high temperature conditions of reaction, increase the cutting speed, for example, using oxygen can achieve the result of combustion. Nitrogen in for laser cutting equipment, auxiliary gas is to improve the effect of a cut, for 1 mm below the copper material, with laser cutting machine is completely can carry on the processing, so don't worry about whether can cut off, at that time what should notice is processing effect, therefore using nitrogen as auxiliary gas well. When the metal copper thickness to 2 mm, so use nitrogen is unable to carry on the processing, by this time, you must add oxygen, oxidation, can achieve cutting.

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