The structure of aerospace parts is complex, the precision requirements are high and the treatment of materials is difficult. The manufacture of aerospace equipment depends on high performance knives, but tools in the aerospace field are led by foreign companies.
Xiamen Jinlu surmounts key technologies such as ultra-thin crystal alloy material, grinding technology, grinding technology, blade strengthening treatment, nano composite coating of the Titanium treatment tool And have developed high precision for the treatment of the aerospace titanium alloy structure. The knife, tool cutting performance is more than similar products from Mitsubishi and Japan OSG from Japan, which is equivalent to similar products such as Walter in Germany, Kenner and Sweden, Sweden, to reach the level International advanced. The knife is adopted by large national aerospace companies and is applied by lots to the effective treatment of complex components such as C919, Yun 20, J -10, J -20, J -31 and other aircraft titanium alloys.
Xiamen Jinlu also participated in the case of the aviation engine of Guizhou Southwest tools and has been transformed into a set of tool development projects. Guizhou Southwest’s tools develop two new hard alloy materials, as well as two new materials for the coating to meet the needs for the treatment of titanium alloy cases and high temperature alloy cases. The case of the aviation engine of Southwest Guizhou tools has been applied in many national companies, and some of them have replaced the tools of foreign companies such as Valter and Swedish Sweden.
In another national company, Zhuzhou Diamond has developed a variety of high -performance knives for the treatment of aviation engines by developing tool materials, overcoming tool coating technology and optimizing the structure of the tool. Zhuzhou diamonds are used to treat similar products such as Israel Isa Israel Isa, Swedish Telvik, the United States Kenner, Sweden High and Valter in Germany.
The high speed of high speed of the Titanium of Zhuzhou diamonds is checked by a magnitude slot milling and a high speed milling performance. The millingr can be treated for 12 hours for 12 hours, the above exceeds similar foreign products.
In response to the mortise of the disk of the aviation engine, Zhuzhou diamonds cooperated with the aviation of China to develop a hard alloy sword. Compared to the commonly used high -speed steel knife, the Zhuzhou diamonds ribbon ribbon knife has higher treatment stability and a longer lifespan, thus reducing the number of times and the time of tools Decovering, the increase in production efficiency has reduced production costs, and this traction knife was applied to China Airlines.
Zhuzhou Diamond’s aviation engine support has replaced many foreign tools, making the location rate of the five key components typical of the overall wheel plates has reached more than 80%.
In addition, the Beijing Institute of Power Machinery used space motors transformed into Zhuzhou diamond.
Conclusion
Chinese companies have continued to improve, Chinese knives have continued to improve and the system of domestic knife products is permanently, which has continually improved the location rate of tools in the field of aerospace. The cost of producing aerospace equipment, but can also be able to improve the security of the supply chain.
Daguang focuses on providing solutions such as precision CNC machining services (3-axis, 4-axis, 5-axis machining), CNC milling, 3D printing and rapid prototyping services.
