Brass Laser Cutting Machine
Like aluminum, both materials have high reflectivity and very good thermal conductivity and need to be cut with an "anti-reflective device" laser cutting machine.
Laser cutting of brass up to 1mm thickness can be done with nitrogen gas, and copper up to 2mm thickness can be cut.
High cutting efficiency, due to the transmission characteristics of the laser, the laser cutting machine is generally equipped with multiple CNC table, the entire cutting process can be achieved CNC. When operating, only need to change the CNC program, it can be applied to the cutting of different shape pieces, both two-dimensional cutting and three-dimensional cutting can be achieved.
With the continuous progress and development of the market, professional purple copper laser cutting processing is not only applied in the fitness equipment industry, but also has its place in other fields, such as medical equipment, automation enterprises, display equipment, automotive industry, metal furniture, solar energy manufacturing and other industries.
As one of the more popular cutting technology has been widely used in the fitness equipment processing, compared with the traditional cutting process, laser cutting can cut a better quality workpiece, and reduce the processing process. And as the thickness of the workpiece increases than the traditional sheet metal cutting needs to go through cutting, punching, bending these processes, consuming a large number of molds, more cost investment, laser cutting does not need to go through these processes, and cutting out the results, better quality.
1, carbon steel. General laser cutting machine cutting carbon steel materials, the gas used will vary depending on the thickness. The general use of oxygen cutting, the cutting edge will be slightly oxidized. For the thickness of 4mm plate, nitrogen as the processing gas high-pressure cutting effect will be better, and the cutting edge will not be oxidized. And for the thickness of more than 10mm plate, the use of special laser electrode plate in the processing and oiling the surface of the workpiece, you can also get good results.
2、Stainless steel. When cutting materials, edge oxidation does not matter, available oxygen for laser cutting of stainless steel; if you need to get no oxidation and burr edge, it is recommended to use nitrogen cutting.
3, aluminum. Among metal materials, aluminum has a high reflectivity and thermal conductivity, the general thickness of aluminum plate less than 6mm, can still be cut by laser cutting machine, depending on the type of alloy and laser capabilities. When cutting with oxygen, the cutting surface will be rough and hard; when using nitrogen, the cutting surface is relatively smooth. Pure aluminum is high purity and difficult to cut. Only when the fiber laser cutting machine system is installed on the "reflection absorption" device, you can cut aluminum, otherwise it is easy to damage the laser equipment components.
4, copper and brass. Copper and brass also belong to the high anti and thermal conductivity materials. General thickness of less than 1mm brass available nitrogen laser cutting cutting; thickness of less than 2mm copper can also be cut, laser cutting must use oxygen. At the same time, it is recommended to install a "reflection absorption" device on the fiber laser cutting system to avoid damage to components when cutting copper and brass laser cutting machine!
