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high as 98.5%. The contents of iron, aluminum, and calcium are 0.5%, 0.5%, and 0.3% respectively.

Silicon metal is a product smelted by quartz and coke in the electric heating furnace. The content of silicon element is about 98%, and the rest impurities are iron, aluminum, calcium, etc.

Metal silicon is usually added in the aluminum ingot casting process. Why do you want to add it? The following metal silicon manufacturers will share with you the effect of adding silicon metal in the aluminum casting process. I hope it will be helpful to you; Adding silicon can increase fluidity. This function is mainly…

What is the silicon metal? Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. Metallic silicon is a product smelted from quartz and coke in an electric furnace. The main component of silicon is about 98% (in recent years, 99.99% of Si is also contained…

What is silicon metal Silicon metal，also known as industrial silicon,metallic silicon. It is a trade name that appeared in the mid-1960s. It is mainly used in aluminum alloys. Silicon metal grades The chemical composition of silicon metal lumps/ granule/ powder has Si,Fe,Al,Ca and so on. According to the content of Fe, Al and Ca in…

Ferrosilicon is a necessary metallurgical product for steelmaking and casting. The main models are divided into 75# and 72#. What is the difference between them? Hensfate silicon metal manufacturer shares the details for you as follows： 75 ferrosilicon is often said 75A model ferrosilicon； 72 ferrosilicon is often said 75C model ferrosilicon.   Generally speaking, 75#…

Ferrosilicon is used as a deoxidizer and alloying agent in the steelmaking industry. Ferrosilicon is used as an inoculant and spheroidizing agent in the foundry industry. Steelmaking and casting are basic heavy industries, so it is very useful to understand the raw material additives used in the heavy industry. necessary.The following ferroalloy manufacturers will share…

The production of metal silicon is a high-energy-consuming industry, and the production of single-ton metal silicon requires 12,000 kWh. Silica is the basic raw material for raw materials, and petroleum silicon, charcoal and low ash bituminous coal are used as reducing agents to produce metal silicon. Metal silicon products include both silicon and silicon powder.…

Americas The Americas are divided into North America and South America. Due to the medium demand for silicon metal in aluminum alloys, it is expected that there will be moderate growth in North America in the next few years. On the other hand, due to the growing demand for silicone defoamers in the food and…