Что 1, 2, 3, 4, 5, 6, 7, 8 series aluminum alloys？

What does the number number of the aluminum alloy represent? Каковы распространенные модели из алюминиевого сплава? В последней статье, мы поделились значениями и общими моделями изделий из алюминия 1000 серия и 2000 серия алюминиевые металлические номера. это улучшение влагостойких и высокогерметичных свойств твердых лекарств, таких как таблетки и капсулы, которые чувствительны к водяному пару и кислороду, с помощью алюминиевой фольги для упаковки лекарств., we continue to share the digital meanings and common aluminum alloy models of 3, 4, и 5 series aluminum alloy products.

Ⅰ: 3 series aluminum products

То 3000 series alloy is mainly composed of Mn (content in the range of 1.0-1.5) + Al metal. Из их, the representative alloy models are 3003 3004 3A21. 3 series aluminum alloys are commonly used in household appliances, body frames, и т.д. It has the characteristics of good corrosion resistance and rust resistance. The price is higher than the first series.

Ⅱ: 4 серия из алюминиевого сплава.

То 4000 series aluminum alloy is mainly Al+Si (content is 4.5-6.0%) metal, and the silicon content is relatively high. Из их, the representative models of 4 series aluminum metal are 4A01, 4006, 4007, 4015, 4047. 4 series aluminum products are mostly used in architectural scenes and belong to building materials. It is also commonly used in mechanical parts, welding materials, и Т. Д.; it has the characteristics of low melting point and good corrosion resistance.

Ⅲ: 5 series aluminum products.

5000 series is a relatively common type of aluminum alloy. It uses Mg (with magnesium content between 3-5%) as the main alloy and has the characteristics of low density and super tensile strength. Common 5-series alloy models represent the 5052.5005.5083.5A05 series.
The elongation of 5-series alloys is very good, and they are mostly used in aerospace materials, such as aircraft chassis.
In China, в 5000 series aluminum alloy is one of the more mature aluminum alloy product series.