Silicon Metal
We produce high-purity chemical and metallurgicalgrade silicon metal in China. Ourmain products are silicon metal lumps(97%/553/441/421/411/4105/3303/2202/1101.etc.)
Our silicon metal is used by the chemicalindustry in the production of siliconcompounds and by semiconductors.Aluminum manufacturers to improve theuseful properties of aluminum, as well as in themanufacture of silicon wafers used inphotovoltaic solar cells and electronic.
| Cat | Product | Item | |||
|
Silicon
Metal |
Si | 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 | 0.1 | |
| Si-441 | 99.0 | 0.4 | 0.4 | 0.1 | |
| Si-553 | 98.5 | 0.5 | 0.5 | 0.3 | |
| Special For Smelting Aluminium |
98.5 | 0.55 | 0.6 | 0.35 | |
| 97 | 1.3 | 1 | 0.3 | ||
Standard size : 10-100mm 90% min/10-50mm 90%min
Chemical composition/Size/Packing can be adjusted according to customer's requirements;
Send product request
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