Ferro alloy
High Purity Silvery Silicon Metal Lump 441
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 hi...
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.
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Model No.
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Chemical Composition(%)
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|||
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Si
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Fe
|
Al
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Ca
|
|
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≥
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Impurity≤
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|||
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Si-1101
|
99.7
|
0.1
|
0.1
|
0.01
|
|
Si-2202
|
99.5
|
0.2
|
0.2
|
0.02
|
|
Si-3303
|
99.3
|
0.3
|
0.3
|
0.03
|
|
Si-441
|
99.0
|
0.4
|
0.4
|
0.1
|
|
Si-553
|
98.5
|
0.5
|
0.5
|
0.3
|
|
Si-Off Grade
|
96.0
|
2.0
|
1.0
|
1.0
|
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