silicon metal
USD $900 - $1,800 /Ton
Min.Order:20 Tons
Anyang Huatuo Metallurgy Co., Ltd.
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Silicon Metal Production Description:
Industrial silicon , which can also be called metal silicon ,is silver grey or black with metallic luster. It has the function of high melting point, good heat resistance, high oxidation resistance, high resistivity.It is the essential basic raw materials of many high-tech industries.
Silicon Metal Applications:
1. Used in aluminum: an additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly.
2. Used in organic chemicals: silicon metal is used in manufacturing a number of sorts of silicones, resins, and lubricants.
3. Used in electronic parts: silicon metal is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semi conductors, etc.
4.Used in Automobile Wheel Alloy
Silicon Metal Specifications:
Size: 10-100mm 90% Min
Packing: 1mt woven bag
Specification | Chemical Composition(%) | |||
Si%(Min) | Fe%(Max) | Al%(Max) | Ca%(Max) | |
Silicon metal 1101 | 99 | 0.1 | 0.1 | 0.01 |
Silicon metal 2202 | 99 | 0.2 | 0.2 | 0.02 |
Silicon metal 3303 | 99 | 0.3 | 0.3 | 0.03 |
Silicon metal 331 | 99 | 0.3 | 0.3 | 0.1 |
Silicon metal 441 | 99 | 0.4 | 0.4 | 0.1 |
Silicon metal 553 | 98.5 | 0.5 | 0.5 | 0.3 |