Alloy field: Silicon metal plays a key role in alloy formulation. Silicon-aluminum alloy, especially silicon alloy with the largest usage, is a strong composite deoxidizer that can effectively improve the utilization rate of deoxidizers in the steelmaking process and further purify the molten steel, thereby improving the quality of steel. In addition, the low density and low thermal expansion coefficient of silicon-aluminum alloy give it excellent casting performance and wear resistance. Therefore, alloy castings cast with silicon-aluminum alloy not only have strong impact resistance, but also have good high-pressure compactness, which greatly extends its service life. This alloy is often used in the manufacture of aerospace vehicles and automotive parts.
Metallurgical Industry: Silicon metal plays a key role in the metallurgical industry. It is mainly used to produce ferrosilicon, an important alloying element used to increase the strength and hardness of steel. In addition, silicon metal is also used to produce other alloys, such as aluminum silicon alloys, which have excellent casting properties and mechanical properties. In the metallurgical industry, silicon metal is not only used to produce alloys, but also to make refractory materials and metallurgical additives. These applications all reflect the versatility and importance of silicon metal in the metallurgical industry.
Environmental protection industry: Silicon metal has important applications in the environmental protection industry. It is mainly used to manufacture various environmental protection materials and equipment, such as high-efficiency filter materials, adsorbents and catalyst carriers. The high chemical stability of silicon metal makes it an ideal material for manufacturing these environmentally friendly products. In addition, silicon metal can also be used to treat industrial wastewater, waste gas, and recycle and treat harmful substances, thus helping to reduce environmental pollution.
Post time: Nov-06-2024
