Chemical Properties Of Metal Stocks
Content: 553, 441, 3303, 2202 Packing: tons of bags
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of chemical properties of metal stocks in China. With abundant experience, we warmly welcome you to wholesale discount chemical properties of metal stocks in stock here from our factory. Quality products and reasonable price are available.
Products Description
Metal silicon smelting refers to the process of extracting and refining silicon from metallurgical grade silicon (MG-Si) using a furnace. It is an important process in producing high-quality silicon for various industries such as electronics, aerospace, and automotive. The metal silicon smelting process is a highly specialized, technically complex, and energy-intensive process that requires skilled engineers, technicians, and operators.
The metal silicon smelting process begins with the reduction of quartzite or silica in a furnace with carbon electrodes. The quartzite is heated to high temperatures, where it reacts with carbon to form silicon carbide. The silicon carbide is then reduced with molten magnesium, forming liquid silicon and magnesium oxide. The silicon is then separated from the magnesium oxide using various techniques, including vacuum distillation, chemical vapor deposition, and fractional crystallization.
One of the critical aspects of the metal silicon smelting process is the quality of the raw materials used. The quality of the quartzite or silica used must be high, with a low level of impurities. The carbon electrodes used in the furnace must also be pure, with low levels of ash content. Any impurities in the raw materials or electrodes can affect the quality of the silicon produced and result in defects in the final products.
Another critical aspect of the metal silicon smelting process is the temperature and atmosphere inside the furnace. The furnace's temperature must be precisely controlled to ensure that the silicon is produced at the desired purity level. The atmosphere inside the furnace must also be controlled to prevent contamination of the silicon by oxygen or other gases that can react with the molten silicon.
The metal silicon smelting process also involves the use of various chemicals and additives to control the properties of the silicon produced. For example, the addition of boron or phosphorus can enhance the electrical conductivity of the silicon for use in electronics. The addition of aluminum can increase the strength and durability of the silicon for use in aerospace applications.
The metal silicon smelting process has several advantages over other methods of producing silicon. It allows for the production of high-purity silicon that is suitable for use in various industries. It is also a cost-effective process, with lower energy consumption and reduced waste compared to other methods.
In conclusion, the metal silicon smelting process is a critical step in producing high-quality silicon for use in various industries. The process requires specialized skills and expertise to ensure that the silicon produced is of the desired purity and quality. With its cost-effectiveness and ability to produce high-purity silicon, the metal silicon smelting process continues to be a vital process for many industries.
Products Description
| Garde | Composition | ||||
| Si Content(%) | Impurities(%) | ||||
| 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% |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 | – |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 | – |
| 551 | 98.9 | 0.5 | 0.5 | 0.1 | – |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 | – |
FAQ
Q：Are you a trading company or a factory？
A：We are an industrial and trade enterprise, located in Anyang City, Henan Province.
Q：What are the payment terms?
A：Usually T/T ， or L/C.
Q: How long is your delivery time?
A: Delivery time depending on your purchasing quantity and production season.
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ZHENAN INTERNATIOANL CO., LTD
Fax: +86-372-5055180
Email: kevin@zaferroalloy.com
Website: www.zaferroalloy.cn
Address: 1-2510,Huafu Office Building,Anyang,Henan,China.
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