04-09-2018, 02:26 AM
1. hard aluminum alloy which is aluminum and copper, magnesium, manganese and so on. This kind of aluminum alloy is suitable for pressing rolling. The strength and hardness of the products are much larger than that of the ordinary aluminum products. They are much more.
2. raw aluminum than ordinary aluminum products: many impurities, very brittle, and a knockout. The raw aluminum is often recycled aluminum, it is the.3. ripe aluminum which is reused by the broken aluminum pot and the broken aluminum spoon. The content of aluminum is about about the content of aluminum 98%, impurities (mainly iron and silicon) about 2% or slightly more j are relatively pure aluminum. It is soft and can be crushed into a variety of shapes. The daily aluminum pan, aluminum lunch box, aluminum sheet, aluminum wire and aluminum tube are all cooked aluminum. The difference between them can be clearly seen from the definition.
2. raw aluminum than ordinary aluminum products: many impurities, very brittle, and a knockout. The raw aluminum is often recycled aluminum, it is the.3. ripe aluminum which is reused by the broken aluminum pot and the broken aluminum spoon. The content of aluminum is about about the content of aluminum 98%, impurities (mainly iron and silicon) about 2% or slightly more j are relatively pure aluminum. It is soft and can be crushed into a variety of shapes. The daily aluminum pan, aluminum lunch box, aluminum sheet, aluminum wire and aluminum tube are all cooked aluminum. The difference between them can be clearly seen from the definition.
