Aluminum 1100 sheet, industrial pure aluminum. The aluminum content (mass fraction) is 99.00%. Adding a small amount of copper alloy makes the material have excellent forming characteristics, high corrosion resistance, good weldability and electrical conductivity. Increasing the content of iron and silicon impurities can increase the strength.
Aluminum 1100 sheet, industrial pure aluminum. The aluminum content (mass fraction) is 99.00%. 1100 is pure aluminum with a small amount of copper alloy added to make the material have excellent forming characteristics, high corrosion resistance, good weld-ability and conductivity. It is a high-quality aluminum plate with a higher copper content in a series. It has the general characteristics of aluminum, low density, good electrical and thermal conductivity, good corrosion resistance, and good plastic processing performance. It can be processed into plates, strips, foils and extruded products; it can be gas welding, argon arc welding, and spot welding. 1100 pure aluminum cannot be strengthened by heat treatment, and its strength can be improved by cold deformation. The only form of heat treatment is annealing. The starting temperature of recrystallization is related to the impurity content and the degree of deformation, generally around 200°C. Increasing the content of iron and silicon impurities can increase the strength, but reduce the plasticity, conductivity and corrosion resistance.
1100 aluminum plates and belts can be used in utensils, heat sinks, bottle caps, printing plates, building materials, heat exchanger components, and can also be used as deep drawing products. It is widely used in various fields, cookware, industrial equipment, etc. 1100H24 ceiling substrate-mainly used for indoor integrated ceiling and wall decoration panel aluminum substrate; 1100H14 curtain wall panel substrate-mainly used for building exterior wall decoration panel aluminum substrate. According to the above content, cooking utensils, industrial equipment, construction, these are common areas of aluminum 1100 sheet, and its typical use is still used in curtain walls.
Aluminum curtain wall panels are composited by a variety of materials, among which the raw material is alloy aluminum panels. Curtain wall panel is mainly used for exterior wall decoration, it is embossed aluminum panel. There are many types of alloys. The aluminum plate is processed first, which can also be called composite aluminum plate. Composite aluminum plate generally uses 2-4mm thick aluminum 1100 sheet or 3003 aluminum sheet.
There are two types of fluorocarbon spraying and roller coating. Spraying production is divided into two major steps: one is sheet metal processing. This process is mainly through cutting, folding, bending, welding, polishing and other processes on the plate to process the aluminum sheet into The shape and size required for construction.
The second is the process of spraying and spraying, which is to apply paint on the processed sheet metal by spraying. There are two types, one is the use of labor, the other is the use of machines. Machine spraying is generally only suitable for regular flat plates, but this kind of aluminum sheet is rarely used in actual use.
The processing technology of pure aluminum is relatively simple, so many aluminum plate manufacturers can produce it. Its price is relatively low compared to other series of aluminum alloys.
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