Products Introduce
Products Parameters
|
Grade |
Chemical Composition % |
|||
|
Si Content(%) |
Impurities(%) |
|||
|
Fe |
Al |
Ca |
||
|
Silicon Metal 2202 |
99.58 |
0.2 |
0.2 |
0.02 |
|
Silicon Metal 3303 |
99.37 |
0.3 |
0.3 |
0.03 |
|
Silicon Metal 411 |
99.4 |
0.4 |
0.4 |
0.1 |
|
Silicon Metal 421 |
99.3 |
0.4 |
0.2 |
0.1 |
|
Silicon Metal 441 |
99.1 |
0.4 |
0.4 |
0.1 |
|
Silicon Metal 551 |
98.9 |
0.5 |
0.5 |
0.1 |
|
Silicon Metal 553 |
98.7 |
0.5 |
0.5 |
0.3 |

Products Description
Silicon metal 553 plays a key role in many fields. First of all, as a high performance sealing material, silicon metal 553 is widely used in ships, pipelines, electrical appliances, automobiles, machinery and other fields. Its excellent high temperature resistance, mechanical properties, oil resistance and solvent resistance enable it to provide a stable and reliable sealing effect in harsh working environment, effectively prevent the leakage of liquid and gas, and ensure the safe operation of equipment.

Secondly, silicon metal 553 also plays an important role in high-tech fields such as electronics, information, computers, optoelectronics, semiconductors and batteries. It is one of the main raw materials for preparing integrated circuits, solar photovoltaic cells and other high-tech new materials. The high purity and stable physical and chemical properties of silicon metal 553 enable it to meet the strict requirements for material properties in these high-tech fields and promote the rapid development of these fields. In addition, silicon metal 553 can also be used to produce silicone compounds such as silicone rubber, silicone resin and silicone oil, which are widely used in chemical industry, textile, medicine, construction and other fields, providing important support for the development of these fields.

The grade of metallic silicon 553 is divided according to the contents of iron, aluminum and calcium. For example, 553 metallic silicon means that this variety of silicon metal contains less than or equal to 0.5% iron, less than or equal to 0.5% aluminum and less than or equal to 0.3% calcium. This fine division enables different grades of metallic silicon to meet the special requirements of different fields for material properties.

Generally speaking, silicon metal 553 is widely used in many fields, and its unique physical and chemical properties and excellent properties make it an indispensable and important material in the development of modern industry. With the progress of science and technology and the continuous expansion of application fields, the role of silicon metal 553 will be more prominent and make greater contributions to the sustainable development of human society.
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