Silicon Metal

Smelting Aluminum and Steel Metallurgical Silicon Metal 2202 3303 Silicon Metal Description Silicon Metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. It is a product made by smelting quartz and coke in an electric furnace. The main element silicon content is about 98%, and the remaining impurities are iron and aluminum, Calcium, etc. Application of silicon metal: 1) Widely applied to refractory material and

High Quality Silicon 3303 Metal Alloy In Casting Wholesale Suppliers Silicon Metal Description Silicon metal is also called industrial silicon or crystalline silicon. It is silver-gray with a metallic sheen, and when processed into a powder, the color is dark gray. It has a high melting point, good heat resistance and high resistivity. It is commonly used in the electronics, metallurgy and chemical industries. It is an indispensable raw material for the high-tech industry.

553 Silicon Metal Lump Silicon Metal For Stainless Steel Production Silicon Metal Description Silicon metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi

Factory Direct Sale Silicon Metal 441 553 High Quality At Low Price Of Silicon Metal Silicon Metal Description Silicon Metal (Si Metal) is high purity silicon, also known as industrial silicon or crystalline silicon. Although silicon metal is a non-metal, it has a metallic luster on the outside. It has a high melting point, good heat resistance, high electrical resistivity, and ultra-high oxidation resistance. It is mainly used as an additive for non-ferrous alloys and is an

Competitive Price High Purity Silicon Metal 1101 3303 Silicon Metal Silicon Metal Description Our industrial silicon or silicon metal lumps come in irregularly shaped chunks. These chunks are silvery gray or dark grey with a metallic luster. These lumps are made up of quartz (SiO2) meaning they can be processed to extract high purity silicon. The material features a high fusing point, outstanding heat resistance, and high resistivity. The high purity silicon extracted from

Silicon Metal 441 Price Of Silicon Metal/silicon Metal 553 Grade On Sale Silicon Metal Description Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material

High Purity Silicon Metal 99.5% Si-2202 Silicon Metal Description Silicon metal, also known as metallurgical-grade silicon, is a brittle, crystalline solid with a silver-gray appearance. It is primarily composed of silicon (Si) atoms and has a high purity level, typically over 98%. Silicon Metal Specification Brand Chemical Composition % Si≥ Impurity,≤ Fe Al Ca Si-2202 99.5 0.2 0.2 0.02 Si-3303 99.3 0.3 0.3 0.03 Si-411 99.3 0.4 0.1 0.1 Si-421 99.2 0.4 0.2 0.2 Si-441 99.0 0.4

silicon Metal 99.3% Si-3303 with Low lmpurity Silicon Metal Description Silicon metal has a melting point of approximately 1,414 degrees Celsius (2,577 degrees Fahrenheit) and a density of about 2.33 grams per cubic centimeter. It is a poor conductor of electricity in its pure form. Silicon Metal Specification Brand Chemical Composition % Si≥ Impurity,≤ Fe Al Ca Si-2202 99.5 0.2 0.2 0.02 Si-3303 99.3 0.3 0.3 0.03 Si-411 99.3 0.4 0.1 0.1 Si-421 99.2 0.4 0.2 0.2 Si-441 99.0 0.4

Metallurgical Grade Silicon Metal 99.3% Si-411 Silicon Metal Description Silicon is the second most abundant element in the Earth's crust, making silicon metal readily available and economically viable for various industrial applications. Silicon Metal Specification Brand Chemical Composition % Si≥ Impurity,≤ Fe Al Ca Si-2202 99.5 0.2 0.2 0.02 Si-3303 99.3 0.3 0.3 0.03 Si-411 99.3 0.4 0.1 0.1 Si-421 99.2 0.4 0.2 0.2 Si-441 99.0 0.4 0.4 0.4 Si-553 98.5 0.5 0.5 0.5 Packing &

Premium Quality Silicon Metal 99.2% Si-421 Silicon Metal Description Silicon metal is usually produced by reducing silicon dioxide (SiO2) with carbon in an electric arc furnace at high temperatures. The resulting silicon is then purified to remove impurities. Silicon Metal Specification Brand Chemical Composition % Si≥ Impurity,≤ Fe Al Ca Si-2202 99.5 0.2 0.2 0.02 Si-3303 99.3 0.3 0.3 0.03 Si-411 99.3 0.4 0.1 0.1 Si-421 99.2 0.4 0.2 0.2 Si-441 99.0 0.4 0.4 0.4 Si-553 98.5 0.5

Silicon Metal for Industrial Use 98.5% Si-553 Silicon Metal Description Due to its unique combination of properties, including high heat resistance, excellent electrical characteristics when doped, and its ability to form strong chemical bonds, silicon metal plays a critical role in various industries, from electronics to metallurgy and energy production. Silicon Metal Specification Brand Chemical Composition % Si≥ Impurity,≤ Fe Al Ca Si-2202 99.5 0.2 0.2 0.02 Si-3303 99.3 0

FeSi75-A Silicon Metal with 74-80% Si Content Silicon Metal Description Silicon metal is a crystalline, lustrous, and grayish-black solid with a metallic luster. It has a high melting point of around 1,414 degrees Celsius (2,577 degrees Fahrenheit) and is a brittle material. Silicon Metal Specification Brand Chemical Composition (%) Si Al Ca P S C Fe

FeSi75-B Silicon Metal with 72-80% Si Content Silicon Metal Description Silicon metal is primarily composed of silicon, typically containing over 98% pure silicon. It may also contain trace amounts of impurities such as iron, aluminum, and calcium. Silicon Metal Specification Product grades Chemical composition Chemical composition Chemical composition Chemical composition Impurities(%) Impurities(%) Impurities(%) Si content(%) Fe Al Ca 1101 99.79 0.1 0.1 0.01 2202 99.58 0.2

FeSi72 Silicon Metal with 72% Si Content Silicon Metal Description Silicon is a semiconductor material, meaning it can conduct electricity under certain conditions. Its conductivity can be controlled by introducing specific dopants, making it a critical component in the electronics industry. Silicon Metal Specification Composition Si Impurities(%) Fe Al Ca ≤ 553 98.7min 0.5 0.5 0.3 441 99.1min 0.4 0.2 0.1 421 99.3min 0.4 0.2 0.1 411 99.4min 0.4 0.1 0.1 3303 99.37min 0.3 0.3 0

FeSi70 Silicon Metal with 70% Si Content Silicon Metal Description Silicon is the second most abundant element in the Earth's crust, making up approximately 27.7% of the Earth's crust by mass. It is commonly found in the form of silicon dioxide (SiO2), known as silica or quartz. Silicon Metal Specification Chemical Composition of Silicon Metal Brand Si Fe Al Ca P 2202 99.58 0.2 0.2 0.02 ≤0.004% 3303 99.37 0.3 0.3 0.03 ≤0.005% 411 99.4 0.4 0.1 0.1 ≤0.005% 421 99.3 0.4 0.2 0.1

FeSi65 Silicon Metal with 65-72% Si Content Silicon Metal Description Silicon metal is typically produced through a reduction process, where silica (SiO2) is heated with carbon in an electric arc furnace at high temperatures. The reaction results in the formation of silicon metal and carbon dioxide. The silicon metal is then refined and processed into various forms for different applications. Silicon Metal Specification SiMn HC HC HC HC MC LC 60/14 60/15 65/16 70/16 55/25 55

Silicon Metal Factory Sales 1101 3303 2202 Metal Silicon Lump Silicon Metal Description Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech

High Purity Metal Silicon 2202 1101 3303 Factory Supply Silicon Metal Description Silicon Metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. High Quality Silicon Metal 2202 3303 1101 silicon metal is produced by the carbothermic reaction of silica (quartz) in an electric arc furnace using carbon electrodes where the temperature in the main reaction zone of temperatures exceeds 1800ºC. Silicon Metal Specificati

Pure Metallurgical Silicon Metal 441 553 for Casting Alloy Silicon Metal Description Silicon Metal is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production)silicon optoelectronic device and many other industries. Silicon Metal It's known as the "salt" of modern industries.It is made from quartz and coke in electric heating furnace smelting products. Silicon Metal Specification Grade Si Fe Al Ca P

553 441 421 411 Grade Alloy Lump Silicon Metal for Smelting Silicon Metal Description Silicon Metal is widely used in metallurgy, chemical industry and electronics industries. When silicon is added to certain non-ferrous metals, the strength, hardness and wear resistance of the base metal can be improved, and sometimes the casting properties and welding properties of the matrix can be enhanced. Main Applications: 1. Application in aluminum: An additive to aluminum alloys,