aluminum rack mount enclosures.What treatment is more cost-effective for aluminum alloy die-casting parts

　　Aluminum alloy die-casting is produced by injecting molten aluminum alloy metal liquid into aluminum alloy die-casting molds at high pressure and speed using a die-casting machine to cool and shape. Due to the high gas content of molten aluminum alloy, many die-casting parts have defects such as oxidation inclusions and porosity. There are various methods to solve these defects, but do you know which one is more cost-effective?

　　Infiltration treatment is the process of immersing die-casting parts in a infiltration solution with infiltration and filling functions, allowing the infiltration solution to penetrate into the loose areas inside the die-casting parts, thereby improving the airtightness performance of the die-casting parts. For some die-casting parts with airtightness requirements, it is more cost-effective to use infiltration treatment. There are several reasons for this. Infiltration of aluminum alloy die-casting parts is also a batch operation, which can process many products simultaneously, and important processes are completed by machinery, greatly reducing the required time; Another reason is low cost. The molds and some materials used for infiltration of die-casting parts can be recycled, and with the improvement of technology, the required labor has also been greatly reduced.

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precision metal stamping manufacturer.How do aluminum alloy die casting manufacturers deal with mold on the surface of die casting parts