Aluminum plastic plate is a new material made of aluminum plate with surface treatment and coating paint as the surface, polyethylene and polypropylene plastic as the core layer.

Basic knowledge of aluminum electrolytic capacitorBasic concepts. Definition: a capacitor is an electronic component formed by the replacement of two electrodes and the separation of electrical insulating media in the middle.

Pure aluminum: pure aluminum is divided into high-purity aluminum, industrial high-purity aluminum and industrial pure aluminum according to its purity. The welding is mainly industrial pure aluminum.

Millions of old people in the world suffer from Alzheimer's disease. Many scientists have found that Alzheimer's disease is closely related to aluminum.

Although the consumption of steel materials has decreased year by year, the consumption of high-strength steel has increased considerably. High strength structural steel conducive to the lightweight of cars.

In the competition with non-ferrous alloys and polymer materials, iron and steel materials continue to give full play to their advantages of low price and mature technology.