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What are the specifications for Dongguan precision casting processing
- 2019-08-29-

Precision castingRobot stainless steel accessoriesProcessing has excellent casting characteristics. Appropriate alloys and suitable casting methods can be confirmed in accordance with various levels of specifications and economic benefits such as the purpose of use, parts shape, specification accuracy, quantity, product quality specifications, and mechanical properties. Precision casting processing is suitable for casting engine cylinder blocks, clutch housings, rear axle housings, steering shaft housings, transmissions, valve trains, high-pressure oil pumps, water pumps, rocker covers, wheels, engine structures, brake calipers, hydraulic cylinders and Non-engine components such as brake discs.


Because there will be larger crystal arrangements in the operation process of precision casting, and it has to take a longer time to heat and temper these crystals during casting, so that the finished products can be guaranteed. It is more ideal. However, since the temperature at the time of melting and processing is closer to the melting point of the low-melting crystal, it is necessary to select a heating furnace and related appearance that are easier to adjust the temperature when the precision casting process is performed and the heating is correctly processed. It is necessary to monitor the temperature and adjust it appropriately. Only in this way can the effect of precision casting processing parts be better.


  Dongguan Precision CastingGenerally, metal casting is used for processing. There will be different sand cores according to the different parts, and the sand cores may not be used for simple structural features. Precision casting processing is divided into gravity casting, low pressure casting and die casting (high pressure). Gravity casting and low pressure casting are generally used for sand cores, and sand cores are not allowed in high pressure die casting. Injection molding is not suitable for precision casting processing, usually suitable for plastic parts.


Because the strength of the products processed by precision casting is stronger than that of other casting methods, its parts will be lighter under the same size, and for this reason its popularity in the current market It is very high. However, when selecting a casting, it must be determined whether it meets the relevant production specifications and whether there are any shortcomings. If it is automatic, then, suchDongguan Precision CastingParts must be reworked before they can be put into production. Otherwise, the life of the entire product may be reduced.