Silicon metal
Silicon Metal processed by excellent industrial silicon and including full varieties.
Phone
+8618864897033
info@cn-ores.com
+8618864897033
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Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry.
Specifications and granularity: natural block, 10-100mm, 10-60mm, 3-10mm, 1-3mm, 0-1mm or customized according to customer requirements.
Packaging: ton bag packaging (1000kg/bag) or customized according to customer requirements.
Specification
Grade | Chemical Composition (%) | |||
Si | Fe | AI | Ca | |
≥ | ≤ | ≤ | ≤ | |
3303 | 99.5 | 0.3 | 0.3 | 0.03 |
311 | 99.5 | 0.3 | 0.1 | 0.1 |
441 | 99 | 0.4 | 0.4 |
0.1 |
551 | 99 | 0.5 | 0.5 | 0.1 |
553 | 98.5 | 0.5 | 0.5 | 0.3 |
851 | 98 | 0.8 | 0.5 | 0.1 |
Off-grade silicon | 97 | 1.5 | 0.5 | 0.3 |
For reference only, please contact us if you have special needs. |
Product Process
Raw material mining
Ore crushing and crushing
Ore smelting
Cooling and solidification of alloy
Synthetic crushing and processing
Product packaging
QC
Warehousing and Logistics