Products Description
First, the role of metal silicon
Silicon metal is an important metallurgical raw material, it is widely used as an alloy additive. Silicon metal can not only improve the hardness and strength of steel, but also improve the heat resistance, corrosion resistance and rust resistance of steel. In addition, metal silicon can also be used to produce a variety of silicon steel, silicon aluminum alloy and other special alloy materials.
Second, the application field of metal silicon
1. The steel industry
Silicon metal can be used as an additive, which can improve the hardness and strength of steel, while also improving the heat resistance, corrosion resistance and rust resistance of steel. In addition, metal silicon can also be used to produce a variety of silicon steel, silicon aluminum alloy and other special alloy materials.
2. Foundry industry
Metal silicon can be used in the casting industry, by adding metal silicon powder, the structure of the casting can be refined, and the strength and heat resistance of the casting can be improved. Therefore, silicon metal is widely used in the casting industry.
3. Optoelectronics industry
Silicon metal can be used to produce optoelectronic materials, such as solar panels, semiconductor devices and leds. Silicon metal has high purity and stable electrical properties, and is an important material for the production of optoelectronic devices.
Products Description
|
Grade
|
Composition
|
||||
|
Si Content
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lmpurities( %)
|
||||
|
Fe
|
Al
|
Ca
|
P
|
||
|
1501
|
99.69
|
0.15
|
0.15
|
0.01
|
≤0.004%
|
|
1502
|
99.68
|
0.15
|
0.15
|
0.02
|
≤0.004%
|
|
1101
|
99.79
|
0.1
|
0.1
|
0.01
|
≤0.004%
|
|
2202
|
99.58
|
0.2
|
0.2
|
0.02
|
≤0.004%
|
|
2502
|
99.48
|
0.25
|
0.25
|
0.02
|
≤0.004%
|
|
3303
|
99.37
|
0.3
|
0.3
|
0.03
|
≤0.005%
|
|
411
|
99.4
|
0.4
|
0.1
|
0.1
|
≤0.005%
|
Customer Visit
FAQ
Q: How is the product quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q: What certificats do you have?
A: ISO9001 and others.
Q: What's the MOQ of trial order?
A: Usually the MOQ is 25MT,which is the loading capacity of 1 20ft container.
Q: How long is the delivery time?
A: The delivery time will be determined according to the quantity of the order.
Q: What are the payment terms?
A: Usually T/T,but L/C are available too.
Q: Do you provide samples?
A: Yes, samples are available.
Contact
ZHEN AN INTERNATIONAL CO., LTD
Fax: +86-372-5055135
Email: nancy@zaferroalloy.com
Website: https://www.zaferroalloy.cn/
Head office: Huafu Office, Anyang City, Henan Province, China
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