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Aluminum Die-casting China

Die-casting mold is a mold in a big class. As China's rapid development of automobile motorcycle industry, casting industry, ushered in a new period of development.

At the same time, also the mechanical properties of die-casting mold, life and put forward higher requirements. To meet the increasing performance demands the use of relying solely on the application of new die materials is still difficult to meet, all kinds of surface treatment technologies must be applied to the surface treatment of die-casting mold die-casting mold which can achieve high efficiency, high precision and high life expectancy to be.

 In a variety of mold, die-casting mold is more demanding working conditions. Pressure casting is to make molten metal at high pressure and high-speed under the pressure casting mold cavity filled, in the course of their work repeatedly with the hot metal contact, thus requiring a higher heat-resistant die-casting molds fatigue, thermal conductivity wear resistance, corrosion resistance nature, impact toughness, red hard, good mold release and so on. Therefore, die-casting mold surface treatment technology demanding in recent years, a variety of die-casting mold surface to deal with new technology continues to emerge, but in general can be divided into the following three broad categories:

 (1) Improvement of the traditional heat treatment process technology;

 (2) surface modification technology, including surface thermal expansion penetration treatment, the surface phase change strengthened, enhanced technology spark;

(3) coating technologies, including chemical plating and so on.

We are professional in aluminum die casting mould manufacturer.

If you have any enquiry,please feel free to contact me!

Contact person:Ally



Phone: 0086-576-81106903