Whether it is our common aluminum alloy rolling shutter door or cans, a large amount of aluminum alloy is used as raw material. If you study carefully, you will find that due to the difference in composition and manufacturing process, aluminum alloys are actually very different.
6061 aluminum plate, as the most commonly used type now, is not only widely used in life, but also occupies a pivotal position in industry. However, the 6063 aluminum sheet, which is similar to the 6061 aluminum plate, has a very different application range due to the difference in aluminum content. The main alloying elements in 6063 aluminum sheet are magnesium and silicon, which have medium strength, good corrosion resistance, weldability, and good oxidation effect. They are widely used in various industrial structural parts that require certain strength requirements and high corrosion resistance.
Due to the high magnesium and silicon content of 6061 aluminum plate, the overall performance is stronger, whether it is corrosion resistance or weldability, it is one of the best, so it is often used in the aerospace field. The processing performance of 6063 aluminum sheet is also good, so it is widely used in some building materials projects. Since many people do not know the characteristics of aluminum alloys, they are always distressed by the serious price difference when purchasing. We hope everyone can learn more about the characteristics of different types of aluminum alloys.
The polishing treatment of 6061 aluminum plate has a great influence on the quality and service life in the future. In order to allow everyone to perform chemical polishing better, what problems should be paid attention to when polishing 6061 aluminum plate?
1. We need to pay attention to the problem of chemical agents. We need to prepare 70% phosphoric acid, and we need to add 3% nitric acid and sulfuric acid to it. After the proportioning is completed, it needs to be stirred continuously, and it can not be processed until it is completely blended.
2. It is necessary to pay attention to the polishing environment, which should be carried out in a clean state, otherwise it is easy to cause rust problems after the chemical agent is sprayed, and this problem can only be avoided by processing under clean conditions.
3. Pay attention to the process of operation, and must handle it according to the requirements, especially the staff, need to wear protective tools, so as not to affect their own safety.
4. Pay attention to the inspection after the operation. After the 6061 aluminum plate is polished, it needs to be inspected to avoid missing parts, and it can be placed only after each place is processed.