日产国产精品亚洲系列,人妻人人添人妻人人爱,国产精品国产亚洲区艳妇糸列短篇,国产精品秘入口18禁麻豆免会员

137-7598-9989(Niu)

Aluminum is widely used in electrical and electronic applications. Because of its excellent conductance, it is often used in motors with high torque. Aluminum has a good thermal conductivity, so can make heat exchangers, evaporators, heating appliances, cookers, radiators and so on. Aluminum has no electromagnetism, which is a very prominent advantage in the field of electrical and electronic applications.

At present, the commonly used alloy grade of aluminum used in electronic and electric appliances is 1060, 3003, 5052, 6011, 6061, 6063, etc., such as air conditioning radiator, refrigerator, mechanical accessories, car power amplifier panel, power supply housing, mobile phone housing, motor housing, wire slot, computer accessories, photographic accessories are all aluminum alloy products.


33.jpg


Recommended for you