What are the benefits of impregnating aluminum alloy die castings
Mon May 22 15:26:13 CST 2023
The main advantages of aluminum alloy die casting infiltration can also be divided into three parts:
First，Cost saving
1. Molds for infiltration of aluminum alloy die-casting parts can be used for a lifetime with almost no wear and tear, reducing or eliminating mold costs.
2. The impregnation of aluminum alloy die-casting parts eliminates the traditional molding core process, saves manpower and reduces manufacturing costs.
3. The dipping of aluminum alloy die castings has gradually developed from a foundry industry with a large number of male workers to a large number of female workers, the labor force has been greatly reduced in all aspects, and the cost has also increased from the workers' wages.
4. The impregnated sand of aluminum alloy die-casting parts can be recycled, and the loss is 2%-5%.
second， Improve efficiency and production
1. The foam model for dipping aluminum alloy die castings is mechanical foaming. While ensuring the quality of the model, the production speed is also quite fast.
2. The aluminum alloy die-casting infiltration process simplifies the cumbersome steps of the traditional process, such as the core shape, which is not only laborious but also inefficient.
3. Aluminum alloy die-casting parts are dipped in one box and injected multiple times, and multiple boxes can be cast at the same time until the metal solution is used up.
third，Improve product quality
1. The impregnation of aluminum alloy die-casting parts will eliminate the defects or scraps caused by forming cores since it does not require forming cores.
2. There is no need to open the box, avoiding defects or fragments caused by the burrs of the flashlight in the box box, and improving product accuracy.
3. After the furnace body is discharged, most of the paint can be peeled off naturally, without adding flash burrs. As a result, cleaning time can be reduced by more than 50%, and cleaning costs can also be reduced.
4. Since the aluminum alloy die-casting parts are impregnated with dry sand and solid negative pressure casting, defects such as pores and sand holes in the castings are eliminated or reduced.
5. Since the impregnation of aluminum alloy die-casting parts is evaporated by the foam forming model, the metal solution replaces the model, and the original shape is as close as possible to precision castings in terms of surface finish and dimensional accuracy.