Research on shrinkage cavities in aluminum die castings and strategies to reduce the scrap rate from 5% to 0.2% was conducted. Shrinkage cavities, common internal defects in aluminum alloy die-casting parts, often occur in areas with large wall thickness or hot spots. While generally acceptable if they don’t impact product performance, certain critical parts, such …
Research on shrinkage cavities in aluminum die castings Read More »
Shrinkage hole is a common internal defect of aluminum alloy die casting, often appearing in the product wall thickness is large or easy to form hot spot position. Generally speaking, as long as the shrinkage holes do not affect the use of product performance, are determined in a qualified manner. However, for some important parts, …
Aluminum alloy die casting: shrinkage analysis and countermeasures exploration Read More »
Aluminum die casting grinding is a surface treatment process used to improve the surface quality and geometric precision of aluminum die castings. Aluminum die-casting parts may usually have some imperfect surface features during the production process, such as roughness, bulges, depressions, wear marks, or irregular shapes. These imperfections can be caused by the casting process …
Magnesium alloy die-casting and aluminum alloy die-casting are two common die-casting materials that can be used to produce lightweight parts, such as electronic equipment housings, automotive parts, etc. Although the two methods are similar, there are many differences between them. When choosing die-casting materials, you need to consider factors including product design requirements, performance requirements, …
How to choose between magnesium and aluminum die casting Read More »
The aluminum alloy burr is unavoidable, and there are several methods for dealing with it at the moment. Burrs are unavoidable throughout the die-casting manufacturing process due to variables such as pressure shock and inadequate clamping force. With the rising quality standards of die-casting components in recent years, the criteria for burrs have been more …
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