The process technology of laser cutting machine for metal material

Metal laser cutting machine processing technology analysis
1, alloy steel, laser cutting machine processing technology most alloy structural steel and alloy tool steel can obtain good trimming quality laser cutting method. Even some high strength material, as long as the process parameters are controlled properly, the flat, non sticky residue trimming can be obtained. However, for high speed tool steels containing tungsten and hot die steel, laser cutting with corrosion and viscous slag phenomenon.
2, carbon steel, laser cutting machine processing technology of modern laser cutting machine system can cut carbon steel plate thickness up to 20 mm, using melt oxidation of cutting mechanism of cutting carbon steel, cutting seam width can be controlled in a satisfactory range of the kerf width can be narrow plate to 0. About 1 mm.
3 laser cutting machine, copper and alloy processing technology of pure copper, Copper) Because of high reflectivity, basically can't use the CO2 laser cutting. Brass ( Copper alloy) Use higher laser power, laser cutting machine auxiliary gases with air or oxygen, the thinner plates can be cut.
4, aluminum and aluminum alloy laser cutter machining process cutting belong to melt cutting mechanism and the auxiliary gas is mainly used to blow away the molten product from the cutting area, usually can obtain better quality aspects. For some aluminum alloy, attention should be paid to prevent cutting seam surface intergranular micro cracks.
5, stainless steel laser cutting machine, laser cutting the machining process for manufacturing stainless steel sheet is used as the main component is a effective machining tools. In the strict control of the heat input in the process of laser cutting measures, can restrict the trimming heat affected zone is small, thus effectively maintain the good corrosion resistance of this kind of material.