304 Stainless Steel Cut Wire Shot
Longlived 304 stainless steel Cut Wire Shot are all produced through German craftsmanship with bright, defect-free and pollution-free material. After strict processing like heat treating, wire drawing, electronic spiral cutting, passivation molding and other processes, our products are strictly in a accordance with German Spring Association standard VDFI8001, German industrial standards DIN8201 and American Aerospace Material Specification Standard. It is widely used for surface shot blasting, sand blasting and shot blasting of stainless steel parts, aluminum alloy die castings, and copper alloy parts. According to different composition, stainless steel is classfied several grades such as 304, 410, 430, 201 and 304 stainless steel cut wire shot is the most popular abrasive of them as its excellent performance. The composition of 304 stainless steeel is: C≤0.07, Cr 17.00-19.00, Ni 8.00-10.00, Mn ≤2, P≤0.035, S≤0.030, Si≤1.00. So you can check if 304 Stainless Steel Shot could meet your requirement.
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It is understood that the demonstration project was jointly implemented by Shenyang Machine Tool Group, Shenyang Gaojing Numerical Control Technology Co., Ltd. and Shenyang Institute of Computing Technology of Chinese Academy of Sciences. Shenyang Machine Tool Group provided 30 sets of CNC machine tools of 11 models in 6 categories, supporting the use of three types of CNC systems developed by Shenyang Gaojing CNC Co., Ltd., and completed 30 sets of CNC with independent intellectual property rights within two months. The machine tool's supporting debugging, machine tool testing and sample test cutting work, the test results fully meet the factory standards. In the five-axis linkage high-speed machining center products, the "Shenyang CNC" system replaces the original Italian Fidia C1 CNC system, which can realize high-speed machining and five-axis linkage processing. In the five-axis linkage turning and milling machining center, the original Siemens 840D CNC system was replaced by “Shenyang CNCâ€; in the dual-process CNC wheel lathe products, the Japanese FANUC 18I CNC system also gave way to “Shenyang CNCâ€. The domestic five-axis linkage high-speed machining center driven by the "Shenyang CNC" system successfully completed the processing of complex high-end impellers, portrait sculptures and other workpieces. The testing indicators fully met the requirements, and successfully passed the National Development and Reform Commission Major Equipment Office and China Machine Tool. Appraisal and acceptance jointly organized by the Tool Association and the Shenyang Municipal Economic Commission. The experts highly praised the demonstration project and believed that the demonstration project took the lead in making major breakthroughs in the industrialization and scale of the domestic high-end CNC system, and proved that the domestic high-end CNC system and CNC machine tool with independent intellectual property rights have reached the international advanced level.
Yu Chengting, executive director of the China Machine Tool Association, believes that Shenyang machine tools have made a model in the application of domestic CNC machines for domestic CNC machine tools. For many years, the reason why domestic high-end CNC machine tools can not enter the key process of domestic key projects or the core manufacturing field of the industry, the biggest constraint is the CNC system. It is understood that the current CNC systems of Germany's Siemens and Japan's FANUC brands account for 85% of the global market share. Yu Chengting said that the main engine factory should take the lead in using the domestic CNC system, and the effect of applying the domestic CNC system to the domestic machine tool should be tracked. With the host traction, it will pull the application of the domestic CNC system and realize the industrialization. "We also need to be soberly aware that there is still a big gap between domestic CNC systems and well-known foreign brands. The demonstration project is only the first step, the road to industrialization is still very long, and the whole industry has to redouble its efforts." Cheng Ting added.
Director of the State Council's revitalization of the Northeast Office and the National Equipment Reform and Development Commission's Major Equipment Office, Li Ye, believes that Shenyang equipment should first be equipped with Shenyang. Shenyang Machine Tool is the first to support the domestic CNC system on medium and high-end CNC machine tools, which truly reflects the strength of Shenyang. The demonstration project is a very important achievement for the Chinese machine tool industry, and it is the most typical example of the combination of production, learning and research. He hopes to see Shenyang's "Chinese brain" five-axis linkage CNC machine tools and other products at the Shanghai International Machine Tool Show next year.
Yin Hejun, director of the High-Tech Bureau of the Chinese Academy of Sciences, believes that the demonstration project has broken through the combination of CNC machine tools and CNC systems, which is a major innovation. The Chinese Academy of Sciences is very concerned about this matter and fully supports this work. It is hoped that this will be used as a starting point to increase the intensity of the application of domestic CNC systems in the national industry.
According to Zhao Shihong, director of the Shenyang Municipal Economic Commission, the Shenyang Municipal Government has started the research and development of CNC systems in full swing since 2005, and has added Shenyang machine tools to world-class products to give priority support. The municipal government has set up a 1 billion yuan industrial development fund to promote The localization of major projects, the first of which is the development of medium and high-end CNC machine tools and CNC systems. The Shenyang Municipal Government requires backbone equipment manufacturing enterprises to give priority to the purchase of CNC machine tools using domestic CNC systems, and to provide full subsidies for domestic CNC systems.
According to Guan Xiyou, general manager of Shenyang Machine Tool Group, 30 sets of CNC machine tools using “Shenyang CNC†have already had “Baojiaâ€, and he is very confident in the promotion and application of domestic CNC systems. He believes that it is of great significance to replace the foreign CNC system with the domestic high-grade CNC system, which can fundamentally break the foreign technical blockade of the Chinese machine tool industry and break the high price monopoly of foreign companies on high-end CNC systems. Shenyang Machine Tool is the largest CNC machine tool production base in China. Last year, the output of CNC machine tools exceeded 15,000 units. This year, it will reach a record 20,000 units. The annual amount of CNC machine tools purchased from Japan FANUC is 1.1 billion yuan. Zhou Jinshan, chief mechanic of the North Heavy Industry Group, which has ordered four AC211 vertical machining centers equipped with the “Shenyang CNC†system, said that the North Heavy Industry will soon move to the new plant area, and the technical transformation needs to purchase a considerable number of medium and high-end CNC machine tools. The North Heavy Industry value is the product level and localization service of Shenyang Machine Tool. As long as the product runs reliably, the North Heavy Industry certainly chooses the products at the doorstep. At present, in addition to the heavy industry in the north, large-scale backbone enterprises such as Shengu Group and Shenfei Group have indicated that they should give priority to domestic CNC machine tools equipped with domestic CNC systems.
The domestic five-axis linkage CNC machine tool is equipped with the "Chinese brain" for the first time.
On August 29th, the project of “Domestic CNC Machine Tool Application Domestic CNC System Demonstration Project†was approved by the expert group in Shenyang. With the implementation of the project, the status quo of “Chinese brain†in domestic high-end CNC machine tools will have a milestone. change.