What Are The Advantages Of Aluminum Castings?

- Dec 13, 2017 -

Aluminum Casting is a kind of pressure casting parts, is the use of pressure casting machinery installed die casting, die casting machine, feeding the heating aluminum or Aluminum Alloy pouring liquid into the die casting machine, die casting machine by die casting, casting out of shape and size of the aluminum mold limit Aluminum Alloy parts or parts, such parts usually called aluminum die-casting.


Aluminum is a kind of pressure casting parts, is the use of pressure casting machinery installed die casting, die casting machine, feeding the heating aluminum or Aluminum Alloy pouring liquid into the die casting machine, die casting machine by die casting, casting out of shape and size of the aluminum mold limit Aluminum Alloy parts or parts, such parts usually called aluminum die-casting.

Advantage:


(1) it can be made of metal parts with complex shape, clear outline, and thin wall cavity. Because the molten metal maintains high fluidity at high pressure and high speed, it is able to obtain metal parts that are difficult to be machined by other processes.


(2) the dimension precision of the die casting is high, which can reach IT11 - 13. Sometimes it can reach IT9 level. The surface roughness is Ra0.8 - 3.2um, and the interchangeability is good.


(3) the utilization of materials is high. Because the precision of the casting is high, it can be assembled and used only by a small amount of mechanical processing, and some of the die casting parts can be used directly. The utilization ratio of the material is about 60%--80%, and the utilization ratio of the blank is 90%.


(4) high production efficiency. Because of high speed filling, short filling time, rapid solidification of metal industry and rapid circulation speed of die-casting operation. In various casting processes, the die casting method has the highest productivity, which is suitable for mass production.


(5) easy to use inlay. It is easy to set the positioning mechanism on the die casting mould to facilitate the inlay inlay to meet the local special performance requirements of the castings.