12-18-2018, 01:48 AM
Aluminum tread plate has a wide range of application in our life, Mingtai aluminum tread plate has many advantages, such as a lightweight, a high intensity, a good corrosion resistance, a good low temperature resistance and antimagnetic. At present, aluminum tread plate is widely used in a variety of welded structure products, however, we will meet some problems during the welding process.
![[Image: 1-1P11QASb03.jpg]](https://www.mtaluminum.com/uploads/allimg/180118/1-1P11QASb03.jpg)
1. large linear expansibility will easy to cause the deformation of aluminum tread plate.
2. aluminum alloy has a large thermal conductivity (is about 4 times the steel), at a same welding rate, aluminum alloy has a higher heat input value
3. Welded joints soften, has a low intensity.
4. Welding is easy to making the stomas.
5. Welding is easy to making the heat checks.
6. There will produce a layer of insoluble oxide film on aluminum tread plate surface.
1. large linear expansibility will easy to cause the deformation of aluminum tread plate.
2. aluminum alloy has a large thermal conductivity (is about 4 times the steel), at a same welding rate, aluminum alloy has a higher heat input value
3. Welded joints soften, has a low intensity.
4. Welding is easy to making the stomas.
5. Welding is easy to making the heat checks.
6. There will produce a layer of insoluble oxide film on aluminum tread plate surface.