Fiber laser cutting machine is suitable for those industries

With the development of China’s economy, the market’s demand for fiber laser cutting machines has rapidly increased. During the 'Twelfth Five-Year Plan' period, the rapid rise of domestic fiber laser cutting machine manufacturers has prompted foreign counterparts to cut prices one after another, on the other hand. Greatly promoted the equipment upgrade of the domestic sheet metal processing market. Due to the domestic C0, the gas laser has formed mass production, and it has been successfully matched with the domestic fiber laser cutting machine, which greatly reduces the price of the co fiber laser cutting machine. The domestic machine occupies the vast majority of the domestic co fiber laser cutting machine market. . In terms of performance, compared with foreign fiber laser cutting machines, the difference between domestic fiber laser cutting machines and foreign fiber laser cutting machines is shrinking, and the cutting quality and cutting efficiency are basically the same. Fiber laser cutting machines have appeared more practical technologies, such as the use of secondary cutting technology to cut materials that cannot be arbitrarily set on the front and back, and the use of dual nozzles to cut thicker carbon steel plates. Reasonably adjust the length of the contour cutting lead-in line, and use quick piercing instead of ordinary piercing to cut thick plates with large contours. In addition, servo technology, sensing technology and advanced control technology are applied to the fiber laser cutting machine, which improves the cutting process, improves the cutting accuracy, and improves the economic efficiency of the fiber laser cutting machine equipment. The market price of fiber laser cutting machines with the same specifications is 1/3 to 1/4 lower than that of foreign brands. The level and quality of pre-sales and after-sales services of domestic fiber laser cutting machine manufacturers are also greatly improved.

Fiber laser, which has developed rapidly in recent years, has a wavelength of 1.06' rfl, which is poorly absorbed by non-metallic materials, and high-reflective materials such as copper and aluminum absorb it relatively high. Therefore, for cutting metal materials, especially 12 modern manufacturing. Wang Dandai metal processing 2016-15. It is copper, aluminum and other high-reflective materials, end users will choose fiber laser cutting machine. Because of the low-power and low-power fiber laser cutting The entry barrier of the machine market is low. More than one hundred domestic manufacturers have emerged at the historic moment. They have put into production 500W and 1000W power fiber laser cutting machines. A large number of market demands have caused enterprises to develop rapidly. According to incomplete statistics, the current medium and Low-power fiber optic fiber laser cutting machines account for more than 60% of the global total. Fiber optic fiber laser cutting machines are suitable for cutting carbon steel, stainless steel, galvanized sheets, pickling sheets, silicon steel sheets, titanium and alloys and other metal materials, especially It is a highly reflective material such as aluminum and alloy, copper and alloy. With the development of technology and technological progress, the thickness of the cutting material of the fiber optic laser cutting machine can reach carbon steel 16mm, stainless steel 10mm, aluminum 8mm and brass 6mitt. CO fiber laser The cutting machine is suitable for cutting carbon steel, stainless steel, galvanized sheet and other metal materials. The cutting thickness is 20mrn for carbon steel and 10mm for stainless steel.

In terms of cutting speed of fiber laser cutting machine, cutting ≤12mm sheet, fiber optic fiber The speed of the laser cutting machine is 20% faster than the same power of CO and laser, or even more than 2 times. For example, the 2500W fiber laser can cut 1mm stainless steel at a speed of 50m/min, while the same power of CO, the laser speed is only 12m/min; The 2500W fiber laser can cut 10mm carbon steel at a speed of 1.6m/min, while the same power of CO has a laser speed of 1.2m/min. The laser market pattern is no matter whether it is in the global or Chinese market. European and American companies occupy a leading position. From 2012 to 2014, the top four lasers (Cohernet, Rofin, IPG, TrumDf) saw steady revenue growth. Among them, IPG achieved a 17% growth in 2015, with sales reaching 901 million US dollars. Among the four major laser manufacturers, only Trumpf is involved in the downstream application business (machine tools and other integrated businesses). In 2014, fiber lasers accounted for nearly 50o/~ of the industrial laser market, and more than half (54%) in 2015. Fiber optics The dominant position of lasers in various industrial applications is becoming more and more obvious, and at the same time, the growth rate is the fastest, c0, and the laser is down year-on-year. In the downstream applications of industrial lasers, the growth rate of additive manufacturing is the fastest. Domestic fiber laser cutting machine industry companies , Han's Laser and Huagong Technology are at the leading level. Many companies are generally small in size, and there are more companies in the downstream application links in the industrial chain. At present, domestic companies have a relatively complete layout of the Huagong Laser Industry Chain. Han's Laser in 2015 Start the laser self-made plan. Domestic fiber laser cutting machine industry low-end application competition Intense, due to the lack of core technology, serious product homogeneity, and fierce competition.