Low aluminum ferrosilicon is a kind of ferrosilicon, the aluminum content is lower than general ferrosilicon, so called low aluminum and silicon, silicon in silver, with metallic luster, because silicon is easy to combine with oxygen to form silicon dioxide, so time of ferrosilicon is often used in steelmaking deoxidizer, because of SiO2 is generated at the same time gives off a lot of heat, at the same time of DNA, to improve the teaching quality of molten steel temperature is also good. Size: 0-1mm, 1-3mm, 3-10mm, 10-50mm, 50-100mm or customized. Packing: ton bag, 1000kg/ bag USES: (1) ferrosilicon is an essential deoxidizer in steelmaking industry. In steelmaking, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation. The brick iron is also used as an alloying agent in steelmaking. (2) used as inoculant and spheroidizing agent in cast iron industry. In the production of ductile iron, 75 ferrosilicon is an important inoculant (to help precipitate graphite) and spheroidizing agent. (3) used as reducing agent in the production of ferroalloy. Not only the chemical affinity between silicon and oxygen is great, but also the carbon content of high silicon ferrosilicon is very low. Therefore, high silicon ferrosilicon (or siliceous alloy) is a reducing agent commonly used in the production of low carbon ferroalloy in ferroalloy industry. (4) 75 ferrosilicon is often used in the process of high-temperature smelting of magnesium in the pijiang process. The magnesium in CaO. MgO is replaced, and about 1.2 tons of ferrosilicon are consumed for every ton of magnesium produced, which plays a great role in the production of magnesium. (5) for other purposes. Pulverized or atomized ferrosilicon powder can be used as suspended phase in mineral processing industry. (6)in the electrode manufacturing industry can be used as electrode coating. High silicon ferrosilicon can be used in the chemical industry to manufacture silicone and other products.