With the gradual increase in R&D investment in the field of science and technology, the importance of core technologies is also increasing. This has also promoted a significant increase in China's scientific and technological level, and we have even completed breakthroughs in many fields one after another.
What people didn't expect was that the mainland once again broke the market influence and technical barriers of the United States and the West, and reached the world's leading level in the field of cutting wire.
Many people may not have even heard of this term, but it has important applications in industrial manufacturing. On the surface, it looks like a fragile metal wire, but in fact, it can have a very important application in the field of high-precision parts cutting, and is even called the "tooth of industry".
For the processing of some high-precision parts, it must be accurate to the millimeter or even micron level, and a little error may lead to the normal use of the parts. This high-precision processing requirement leads to the complete inability of some traditional cutting and processing methods.
For the processing of high-precision parts, it is generally completed by cutting wire, which is not only very thin in itself, only in the micron range, but also able to cut hard parts by high-speed rotation after being energized, which can be said to perfectly meet the processing needs of high-precision parts.
From this point, it can also be seen that the cutting wire not only has a very high manufacturing technology threshold, but also has a great impact on its thickness. It is precisely for this reason that the development of cutting wire technology is mainly to make the cutting wire thinner.
Although the application of cutting wire is not wide, many parts in the industrial field do not need to be accurate to the millimeter level, but for high-end fields such as aircraft engines and artificial intelligence robots, there are a large number of high-precision parts that need to be completed with cutting wire or even the most advanced cutting wire, and even some parts require precision at the level of 0.01 mm.
Although due to the late start, the mainland was only able to produce 0.1 mm horizontal cutting wire for a long time, and many cutting wires were imported. However, the mainland has not ignored the importance of cutting wire, but has been committed to breaking through the cutting wire technology to produce finer cutting wire.
In 2015, China Enterprise Bode Hi-Tech acquired the German cutting wire company Beckenhoff, and on the basis of the company's original technology, invested a lot of money and manpower, and successfully developed a 0.015 mm cutting wire after two years, which not only reached the micron level, but also became the "leader" in the field of global cutting wire, and obtained more than 120 core patents.
There is no doubt that the breakthrough of cutting wire technology means that the breakthrough of the mainland in the field of high-end manufacturing has begun to accelerate, and we have reached the international leading level in many subdivided fields, and gradually become the "leader" in the field of science and technology, not to mention in the field of high-tech and emerging technologies, we also have excellent technology accumulation.
This also means that we pay more and more attention to the importance of technology self-research, through technology research and development, we have mastered more advanced technology and the right to speak in the industry, not only to accelerate the completion of the task of localization substitution, but also to penetrate into the global market, has been widely recognized by users at home and abroad. It is foreseeable that China's technology and China's high-end manufacturing will continue to break through, bringing us more surprises.
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