Why gravity die casting machines are different

2025,05,27

1. Gravity casting machine castings have good moldability, which is beneficial to produce castings with clear contours and smooth surfaces, and is more beneficial for the molding of large and medium-sized thick-walled castings;

2. Liquid metal filling is relatively stable

3. The casting mechanism has high density and high physical properties.

4. The processing yield of molten metal is improved. Generally, risers are not used, which further improves the yield of molten metal, and the yield generally reaches 90%. In addition, the workers are very good. The mechanical equipment is simple and can easily complete mechanical automation and automation technology, which is also a prominent advantage of gravity casting machine. Force casting refers to the process of molten metal introducing the mold into the effect of gravity, also known as casting.

Theoretical force casting includes private mold casting, metal mold casting, investment casting, mold casting, mud mold casting, etc. Force casting in a narrow sense, especially metal mold casting. (Mold casting, mud mold casting, etc.), force casting in a narrow sense, especially metal mold casting, metal raw materials

1. The processing technology of making metal raw materials into the desired products includes casting, plastic, extrusion molding, cold rolling, drawing, stamping, drilling, powder metallurgy, etc. Among them, casting is the most basic and common processing technology.

2. The dissolved metal liquid is introduced into a hollow template made of corrosion-resistant material, and the product of the desired shape is obtained by cold. This is casting. The product obtained is the casting.

3. Castings can be divided into gray-black metal casting (including pig iron, castings) and non-ferrous metal casting (including aluminum alloy, copper alloy, zinc alloy, cast aluminum, etc.) according to the raw materials of the castings. Precision casting factory professional industry non-ferrous metal casting is the key to aluminum alloy and zinc alloy casting. (Precision casting factory professional industry non-ferrous metal casting is the key to aluminum alloy and zinc alloy casting)

4. Casting materials can be divided into sand casting and metal mold casting according to different molds. Fine casting factories are very good at both casting processes, designing and manufacturing these two main casting molds.

5. casting parts can also be divided into force casting and pressure casting according to the process of molten metal. Force casting refers to the process of molten metal introducing the mold into the effect of gravity, also known as casting.

Author:

Ms. Hu

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dgliheng168@163.com

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+86 13509684273