What Stripes Do General Industrial Aluminum Welding? -Aluminum Profiles Supplier
Author： WJW Aluminum Window Manufacturers
What strips are used in general industrial aluminum welding? There are many options for aluminum welding. Understanding how to choose the appropriate welding for the project can ensure the best results. The stripes that are not compatible with the mother material can lead to poor weld quality.
If you don't know what you need, you may waste your time and money. Spending time learning aluminum welding sticks can save you a lot of trouble. When choosing an aluminum welding, you must first consider the aluminum type you intend to weld. Some alloys are more difficult to welded than other alloys, and some alloys need to be particularly careful.
In addition, some levels of aluminum are more likely to welded than other levels of aluminum.
By understanding what type of aluminum use and how to welded, you can minimize the risk of burning or cracking.
The next thing to consider is the temperature of the welding material.
Although the melting tank can be formed at any temperature, aluminum needs higher temperature to melt the oxide layer of the base metal. To avoid excessive welding, select the electrode that can handle the temperature of the material.
Generally, the hottest temperature of the aluminum is 2037DEGF.
However, this can change according to the thickness of the material. You should also take into account the existence of moisture. Under humid conditions, hydrogen bubbles are formed in the welding, which will cause welding seams to weaken. Keeping welding does not contain water is essential for optimizing welding quality. Using gloves is an important prevention measure. Choosing the right wire is also a key factor. For GMAW, aluminum alloy must be stored at a temperature similar to the welding unit. Otherwise, condensation will be formed on the surface of the alloy, resulting in weakening welds. It is best to store filling metal vertically to minimize the condensation as much as possible. After the welding is completed, it must be stored in a dry place, otherwise it may be polluted by water. Clean the aluminum surface before welding. This will prevent the connector from being polluted by the metal oxide layer. You can use a mild alkaline solution or steel wire brush for cleaning.
Once you clean the surface, it should be completely dry. A few days should be enough to complete this task. Like any other metal, it is important to choose the appropriate aluminum box for your application. This is because different types of aluminum have different melting points.
In addition, some aluminum alloys are easier to corrode than other aluminum alloys. These include ER4043, ER5356 and ER1100. After selecting the electrode, you should learn how to store the box correctly. Maintaining aluminum alloy in a clean and dry area is critical to its performance. Similarly, you should ensure that the wires are covered when not in use to prevent moisture damage. Finally, the maintenance electrode is important. This will keep the life of the extended rod and ensure that it is available.
