Ferro alloy
Pure Metal Silicon 553 Si Metal
Metal Silicon 553 is a type of silicon metal that is commonly used in the steel and aluminum industries as a deoxidizer and alloying agent. It is also used in the production of silicones, polysilic...
DESCRIPTION
Metal Silicon 553 is a type of silicon metal that is commonly used in the steel and aluminum industries as a deoxidizer and alloying agent. It is also used in the production of silicones, polysilicon, and other chemicals.
Silicon is a chemical element with the symbol Si and atomic number 14. It is a metalloid with a grayish color and a crystalline structure. It is the second most abundant element in the earth’s crust, and is widely used in a variety of industries.
| Product grades | chemical composition | ||||
| Si Content (%) | Impurities (%) | ||||
| Fe | Al | Ca | P | ||
| 1101 | 99.79 | 0.1 | 0.1 | 0.01 | ≤0.004% |
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 | ≤0.004% |
| 551 | 98.9 | 0.5 | 0.5 | 0.1 | ≤0.004% |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 | ≤0.004% |
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