Silicon Metal 2202 is high grade silicon metal.It's silicon content is above 99.5%. The ferro content is 0.2%, the aluminum content is 0.2%, and the calcium content is 0.02%.
The size of silicon metal grade 2202 is 10-100mm. The standard package of 1 ton/bag. Size and package size can be customized according to user needs.
Silicon metal 2202 application:
Most silicon 2202 grade is purchased from aluminum plants. Adding silicon to aluminum improves the toughness of aluminum. And can be used in a variety of ways.Silicon metal grade 2202 can be smelted into a ferrosilicon alloy. And play an important role in the steel industry.
Silicon is the raw material for ultrapure silicon in the electronics industry. The ultrapure semiconductor single crystal silicon electronic device is small in size, light in weight and long in life.
In the computer industry, silicon chips are only nail-sized. It can hold tens of thousands of transistors. It has a series of functions such as input, output, operation, storage and control information.
Use amorphous silicon solar cells.
Trichlorosilane is a compound containing silicon. It can make hundreds of silicones, lubricants and more.
Silicon metal 2202 specification:
|
Silicon metal lump |
Content(%) |
|||
|
Si>= |
Fe<= |
Al<= |
Ca<= |
|
|
2202 |
99.50 |
0.20 |
0.20 |
0.02 |
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