| Message: | 1.Shanghai Meihong Machinery Manufacturing Co., Ltd.located in Rm.503, 1st Building , Wisdom Bay, Rd 6 Yunchuan,Baoshan District,City area,Shanghai,China,with elegant environment and convenience, market information delivered smoothly.Meihong Machinery is Meihong Machinery which is a specialized inIndustry and agriculture,Machinery and industry equipment,Casting processing.
2.Meihong MachineryWith the continuous improvement of the social and economic level, peoples life requirements are getting higher and higher. Chinas hardware and toy market has an increasingly broad market prospect. There are many alloy die casting factories in China. As a new type of technology industry, alloy die casting has entered the field of vision of users. What are the precautions for alloy die casting?First, the main components of alloy die casting are zinc and aluminum. From a chemical point of view, zinc and aluminum are both amphoteric chemicals, which have particularly poor chemical stability and are easily oxidized or corroded in air. Therefore, attention should be paid to the protection of materials during die casting to avoid waste. In addition, in the die casting of the alloy, the concave structure of the blind hole depth is avoided, so that the solution and the process hole are reserved during the die casting, and the environmental pollution degree of the material liquid is largely reduced while the cover is well implemented. , making a huge contribution to environmental issues. The last thing to note is the die design of the die casting and the overall process of die casting. When the alloy is die-casted, the thickness of the surface should be moderate, and the surface of the workpiece should be as smooth as possible without cracks. Therefore, mechanical treatment must be carried out during the die casting process to avoid damage to the dense layer on the surface. So as not to bring difficulties for the future operation process. With the development of Chinas industry, the d |
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