Ferrosilicon alloy is composed of iron and silicon. Uses of silicon: high-purity single crystal silicon semiconductor material is important. Incorporated in single crystal silicon Group IIIA elemental microanalysis high-atomized ferrosilicon powder, a p-type silicon semiconductor; incorporation of small amounts of an element of Group VA, the n-type and p-type semiconductors together, can be made solar cells, the radiant energy into electrical energy. In the development of energy is a very promising material. Ferrosilicon alloy is composed of iron and silicon. Ferrosilicon Applications: general steel, silicon 0.15% -0.35% 0.40% silicon steel structure ~ 1.75%, tool steel, ~ 1.80% 0.30% silicon supply atomized ferrosilicon powder, spring steel, silicon 0.40% ~ 2.80% atomized ferrosilicon powder, acid-resistant stainless steel, silicon 3.40% ~ 4.00%, 1.00% silicon steel resistant to 3.00% silicon in silicon 2% to 3% or higher. Atomized ferrosilicon powder manufacturers, greatly metallurgy (certified), atomized ferrosilicon powder metallurgy greatly by Anyang Refractories Limited. Anyang greatly metallurgical Refractories Co., Ltd. (www.aydawei.com) (www.aydwyjgs.com) is Anyang, ferroalloy and products of leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum limits to meet customer needs. In much of metallurgical leadership with the staff warmly welcome all inquiries negotiations to create a better future greatly metallurgy.