Metal silicon Iron and steel smelting high-quality mineral silicon grains silicon blocks
Metallic silicon, also known as crystalline silicon or industrial silicon, is primarily used as an additive for non-iron based alloys. Silicon metal is made of quartz and coke in the electric furnace smelting products, It is silver gray or dark gray powder with metallicluster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrialglutamate", which is an essential basic rawmaterial in hi-tech industry.
specification
| | | |
| | | | |
| | 99.79 | 0.1 | 0.1 | 0.1 | |
| | 99.58 | 0.2 | 0.2 | 0.02 |
| | 99.58 | 0.25 | 0.25 | 0.02 |
| | 99.37 | 0.3 | 0.3 | 0.03 |
| | 99.37 | 0.4 | 0.1 | 0.1 |
| | 99.3 | 0.4 | 0.2 | 0.1 |
| | 99.1 | 0.4 | 0.4 | 0.1 |
| | 98.9 | 0.5 | 0.5 | 0.1 |
| | 98.7 | 0.5 | 0.5 | 0.3 |
Product Applications
1.Used in aluminum:
Silicon metal is an additive to aluminum allovs, and is used to increase the fluidity and tenacity of aluminumnd its alloys which enjoy good castability and weldability accordingly.
2.Used in electronic parts:
Silicon metal is used in producing monocrystalline and polycrystaline silicon of high purityor electronic parts. such as semi conductors.
3.Used in organic chemicals:
Silicon metal is used in manufacturing a number of sorts of silicones, resins, and bricants, etc
FAQ
1. Are you a factory or a trading company?
We are factory and trading company.
2.how can we guarantee quality?
Always a pre-production sample before mass production.
3. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
4. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
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