Silicon is a chemical element, its chemical symbol is Si, formerly known as silicon. Atomic number 14, relative atomic mass 28.09, there are amorphous and crystalline allotropes, amorphous sili...
DESCRIPTION
Types | Chemical synthesis(%) | ||||
≥ | ≤ | ≤ | |||
Si | Al | C | S | P | |
ferrosilicon75# | 75 | 1.5 | 0.2 | 0.02 | 0.04 |
ferrosilicon72# | 72 | 2.0 | 0.2 | 0.02 | 0.04 |
ferrosilicon65# | 65 | 2.0 | 0.2 | 0.02 | 0.04 |
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