The use of aluminum is very important, every detail can not be ignored. And what are the aluminum models, now let's take a look at it.
Aluminum models are mainly 1100, 2011, 3003, and 4A01.
1, 1100 types of aluminum processing parts, need to have good shaping and corrosion resistance, but the strength requirements are not very high. Such as sheet processing parts, printing plates, reflective appliances, etc.
2.2011 types of aluminum are fast-cutting alloys with relatively high strength and good cutability, but the corrosion will be relatively low. They are commonly used in optical components, screw heads and other mechanical products that require high cutability.
3, 3003 types of aluminum, containing 1100 aluminum performance, and the strength is relatively high. Can be used for kitchen utensils, chemical products handling and storage, and thin plate processing pressure vessel.
4, 4A01 type of aluminum, the amount of silicon contained in the interior is relatively high, and the heat resistance and wear resistance will be better, commonly used in construction engineering, forging materials, and welding materials.