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This summer is extremely hot due to the World Cup. 32 teams from all over the world collide passionately, and people’s enthusiasm is still imbued with frequent upsets. Because sports carries the human pursuit of higher, faster and stronger, just like in the industrial field, people have been pursuing more efficient processing tools and more refined processing effects.
In today's increasingly accelerating industrialization process, fiber laser cutting machines have undoubtedly become a representative of high-efficiency tools. Major manufacturers have been developing in the direction of larger format, higher precision, and higher power. This also makes fiber lasers Cutting machines have made great progress in various industrial fields, but the high price of high-power laser cutting machines has discouraged many people.
The localization of fiber lasers lowers import prices
Fiber lasers can be divided into three levels according to the output power: low-power fiber lasers (<100 W) are mainly used for laser marking, drilling, precision machining, and metal engraving; medium-power fiber lasers (<100 W) 1.5 kW) is mainly used for the welding and cutting of metal materials, and the renovation of metal surfaces; high-power fiber lasers (>1.5 kW) are mainly used for the cutting of thick metal plates, and the three-dimensional processing of special plates.
The research and development of high-power fiber lasers in my country started late, but developed rapidly. In 2001, the Shanghai Institute of Optics and Mechanics of the Chinese Academy of Sciences took the lead in carrying out theoretical and experimental research on high-power fiber laser technology in China. In 2005, it broke through the kilowatt mark to obtain a single-fiber continuous laser output of 1.05 kW. In 2009, it used domestic fiber to achieve 1.75 kW power. Output.
Subsequently, Tsinghua University, University of Science and Technology, Xi'an Institute of Optics and Mechanics, Chuangxin, Feibo and other units also achieved kilowatt and kilowatt laser output.
Before independent research and development, my country's high-power fiber lasers used to rely on imports for a long time, which were expensive and had a long supply cycle. In 2016, Laser successfully developed China's first 20,000 watt continuous fiber laser. It is expected to be commercialized in 2018. This technological achievement will directly break the foreign technology monopoly and is expected to reduce the price of imported products by about 40%.
The domestic core laser cutting machine gradually gains a foothold
Currently, the sales volume of domestic fiber lasers below kilowatts has surpassed imported products by an overwhelming advantage, and the price has also fallen sharply, basically realizing national mass production. However, the industrial application of domestic high-power fiber lasers still has a certain gap compared with foreign countries.
In September 2017, HG Laser teamed up with lasers to jointly research and develop key technologies. The new blockbuster MARVEL series fiber laser cutting machine is equipped with authentic Chinese cores, which reduces equipment maintenance costs and procurement costs by 15%-20%. A major punch in breaking the monopoly of imported lasers in the high-power laser cutting machine market.
In June of this year, Laser was successfully listed on the Shenzhen Growth Enterprise Market. Data show that from 2015 to 2017, the number of laser continuous fiber lasers sold was 1033, 2619, and 5337, respectively, with a compound growth rate of 127.30. %, recognized by the market.
It is foreseeable that with the expansion of the market and the increase of domestically developed key components, the cost of fiber laser cutting machine will be further controlled, and the fiber laser cutting machine equipped with China Core will be further improved. High cost performance, shorter supply cycle, faster service speed, occupy a wider market.
It can be said that the occupation of 'core' technology is the key to the success of laser cutting machine manufacturers in the market. This also benefits customers directly and is no longer restricted by the price of high-power fiber laser cutting machines.
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