The main die casting alloy materials are tin, lead, zinc, aluminum, magnesium, copper and so on. Zinc, aluminum alloy is the most widely used, magnesium, copper alloy second.
Currently in the electronics industry with zinc, aluminum, magnesium alloy.
Die-Cast Zinc alloy The molten state of zinc alloy is very fluidity, and the melting point is only 365 degrees low. Can carry out a variety of post-processing processing, such as electroplating. So a wide range of uses, before the mobile phone industry also used a lot, but because of the larger, corrosion resistance is gradually eliminated by aluminum alloy. Currently used most of the bathroom industry.
Commonly used 2,3,4,5,7, the most widely used is the number 3rd alloy.
Die-Cast aluminum alloy Aluminum alloy density is low, but high strength, close to or over high-quality steel, plastic good, can be processed into a variety of profiles, with excellent electrical conductivity, thermal conductivity and corrosion resistance, widely used in industry, the use of the quantity second only to steels.
The proportion of aluminum alloy is only about 1/3 of iron, so the use of all walks of life is very important, especially in aircraft, ships, automobiles, electronic equipment, such as the light weight of the process of the indispensable role. Commonly used have AL-SI-CU system, common have ADC12 (A383), ADC10 (A380) and so on. In addition, there are al-Si system, AL-SI-MG system, AL-MG system. Another currently known as Al-Ti alloy is modified by adding titanium to the above materials, and adding titanium can significantly improve the mechanical properties of the product.
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