The Si content of the high silicon Al-50%Si alloy packaging material was verified. After sampling, it is ground and polished, and the microstructure observation and analysis are carried out under light microscope. Combined with software analysis, the results are as follows:
From the photomicrograph of 200 times of the high silicon aluminum alloy, the Si particles are uniformly distributed and the alloy structure is dense.
The Si in the high silicon aluminum alloy is composed of Si particles of different particle sizes, the large Si particles have a size of about 10 μm, and the small Si particles have a size of 5 μm or less. Combined with the graphical software analysis, the area occupied by Si particles in the left figure is about 65%. According to the spherical particle model, the content of Si in the high-silicon aluminum alloy is about 50 wt%, which is consistent with the marked composition and excellent in material.Providing with baienwei alsi50 free sample, BAIENWEI is one of the competitive baienwei alsi50 manufacturers and suppliers. Welcome to import customized products in stock from our factory.