Iron laser cutting machineprocessing carbon steel:
When oxygen is used as the auxiliary gas in the processing, the edge of the cut object will be slightly oxidized. Therefore, when the thickness of the workpiece reaches a certain level, in order to ensure the cutting effect, the critical value of the plate thickness switching auxiliary gas is 4mm. When fibre laser cutting machine priceuses nitrogen as the auxiliary gas, the cut edge of the workpiece is not easily oxidized. When the thickness of the cutting object reaches 10mm or more, it is necessary to apply a unique pole plate to the 2kw laser cutterlaser. In addition, there is a small trick: grease on the surface of the workpiece can have a positive effect on the cutting effect.
copper and brass
When brass within 1mm is used as the workpiece to be processed, try to use nitrogen as the auxiliary gaswhen copper within 2mm can directly cut copper and brass at 1kw fiber laser price diy fiber laser cutting machine, the high reflectivity of the two types of materials is aimed at protecting the lens and Gas electronic components do not cause irreversible damage. However, if a "reflection absorption" device is installed on the raycus fiber laser 1000wsystem software, in this case copper and brass can be laser cut.
According to customer feedback, stainless steel is the most common processing object for sale. Stainless steel is widely used in various fields, including automobiles, airplanes, railway transportation, aerospace and other large precision machinery and equipment, as well as doors and windows, kitchen utensils and other daily necessities. In order to ensure that the finished stainless steel processing product is not oxidized and has no burrs, it is necessary to select nitrogen as the auxiliary gas.
Like copper, aluminum also has high transmittance and good conductivity. Even so, 4000w laser cutting machinecan still cut aluminum within 6mm. According to customer feedback, when oxygen is used as raycus fiber laser 500wauxiliary gas for cutting, when 1000w laser cutting machineis used to cut pure aluminum, it is necessary to install a "reflection absorption" device on the 500w fiber laser price system software and then perform laser cutting to protect the electron optics. , The surface is rough and hard. When using nitrogen, the cutting effect is very good, and the cutting edge is smooth. The components are not damaged.
Titanium plate cutting processing is not common, iron sheet laser cutting machine requires argon and nitrogen to assist cutting.