Optical component application areas and market analysis
I. Analysis of industrial laser market at home and abroad Lasers have high coherence Nemanja Matic Jersey , directionality, and high strength, making it easy to achieve high luminous flux densities. The [url= ]high gain YAG laser crystal[url] beam is focused onto the medium, and the process of interacting with the substance by the laser beam is used to change the properties of the material. This is laser processing. Laser processing technology has gradually developed into a new processing technology with the development of light, electromechanical, materials, computer and control technology. Laser processing has the advantages of wide processing object, small deformation N'Golo Kante Jersey , high precision, energy saving, small pollution, long-distance processing, automatic processing, etc., to improve product quality and labor productivity, realize process automation Michy Batshuayi Jersey , eliminate pollution, reduce material consumption, etc. The role is getting more and more important. Laser processing is mainly used in electronics, automotive, machinery manufacturing, steel metallurgy, petroleum, light industry Marcos Alonso Jersey , medical equipment, packaging, gift industry, watches, civilian explosives, clothing, cosmetics, tobacco Loic Remy Jersey , aerospace and other industries, and the application range is more and more Expanded, it has been widely used in laser drilling, laser texturing, laser cutting, laser welding, laser heat treatment, laser marking Kyle Scott Jersey , laser engraving and so on. In 1999, the world's laser products sales were about 4.9 billion US dollars, about 40 billion yuan. From 1996 to 2000, global laser processing system sales grew at an average annual rate of 13%, while semiconductor [url= ]high precision large size YAG laser crystal[url] components, fully cured solid optical components, and excimer optical component processing systems grew faster, reaching 23%. The development of the microelectronics industry Kenedy Jersey , the communications industry and the micro-optical electromechanical integration system requires very new processing methods to meet the manufacturing needs. From the application of laser processing systems, the application in 1999 is taken as an example: 30% of sales for laser cutting, 29% for laser marking, 15% for laser micromachining, 13% for laser welding, other applications Accounted for 9%. Due to the different developments of industries in various countries, the industrial fields in which laser processing systems are applied are also different. The United States and Japan are countries with widespread processing applications; South Korea is one of the countries with rapid development of the microelectronics industry. In 1996, a total of 426 sets of YAG laser processing systems were purchased by industrial enterprises Jeremie Boga Jersey , of which 121 were used for laser marking; Taiwan锟斤拷s industrial companies purchased 169 sets of YAG laser processing systems in 1996, of which 113 were laser marking machines; 80 sets of YAG laser processing systems purchased by industrial companies in other parts of Asia (mainly Singapore) 60 units are used for laser marking. The application of laser marking is inseparable from the development of the electronics industry in these regions. China's laser processing system market has also grown year by year with the development of the national economy. In 1998, it was about 1.9 billion yuan. In particular, the [url= ]wholesale YAG laser crystal [url] processing system increased by 60.7% over the previous year. The main reason for the rapid growth is the YAG laser welding machine and laser. The marking system has been rapidly applied, and its main markets are battery laser sealing and laser marking of electronic components. The rapid development of China's electronics industry has brought great boost to China's laser processing industry.
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