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With the continuous improvement of aluminum die-casting technology, the use of aluminum alloy die-casting has become more and more extensive. Then the passivation of aluminum castings can do these poi...
1. Production processIncoming material selection, smelting and refining → die-casting molding → shaping and trimming → finishing → cleaning and cleaning → assembly and assembly2. Process valueAcc...
Hard spots in die castings are a casting flaw that aluminum die casting factories encounter during processing. The casting has small spots that are harder than the metal matrix, which may be oxidized ...
For die-casting plants, in the production process of die-casting parts, die-casting parts are prone to defects. Some blemishes are invisible to the naked eye. Therefore, other flaw detection methods n...
The principle of aluminum alloy heat treatmentAluminum die-casting heat treatment is to control the heating rate to a temperature and accelerate the cooling. Thereby, the corrosion resistance of the ...