Discover the superior range of our OEM grades: 2202, 3303, 411, and 553, featuring Metallic Si Pure Silicon Metal. Crafted with precision and excellence, our products ensure unmatched quality and performance for your most demanding applications.
| 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 |
| Other chemical composition and size can be supplied upon request. |
Silicon Metal 2202 Shining Grey from Anyang Feiyue Industry Co., Ltd. stands as a pivotal component in the industrial arena, celebrated for its multifaceted applications across steel-making, cast iron, aviation, aircraft, and automobile part production, as well as in silicon optoelectronic devices, among many other sectors. Often revered as the 'salt' of modern industries, this exquisite metal is ingeniously crafted from quartz and coke through the sophisticated process of electric furnace smelting. The Silicon Metal boasts a purity with a predominant silicon content of approximately 98%, complemented by minimal impurities such as iron, aluminum, and calcium.
The production of Silicon Metal lumps is an intricate process conducted within electric heating furnaces where quartz and coke undergo a remarkable transformation. The quartz material experiences a reduction-oxidation reaction, culminating in molten silicon liquid. As this liquid cools, it solidifies into the substantial primal silicon metal lump we recognize. Initially large in form, these massive lumps are meticulously processed
into smaller, more manageable sizes, commonly referred to as standard size Silicon Metal Lumps, ranging from 10 to 100mm.
Silicon Metal 2202 Shining Grey is distinguished by its silver-grey or dark-grey appearance, characterized by a captivating metallic luster. This exceptional metal is celebrated for its high melting point, outstanding heat resistance, and superior properties such as high resistivity and remarkable oxidation resistance, making it an ideal choice for high-quality applications.
1) Silicon Metal 2202 Shining Grey is a versatile marvel, extensively embraced in the refractory materials and powder metallurgy industries. It significantly elevates heat resistance, wear resistance, and oxidation resistance, ensuring unparalleled durability and performance.
2) In the fascinating realm of organic silicon chemistry, industrial silicon powder serves as the fundamental raw material. It is crucial in the formation of high-polymer organic silicon, providing a robust foundation for various advanced applications.
3) This remarkable industrial silicon powder transforms into monocrystalline silicon, a vital component in high-tech arenas. Serving as an indispensable raw material for integrated circuits and electronic elements, it drives innovation and technological advancement.
4) Within the metallurgy and foundry sectors, industrial silicon powder shines as an essential iron base alloy additive. It acts as the alloying agent in silicon steel, greatly enhancing the hardenability and robustness of steel products.
5) Silicon metal plays a pivotal role in the creation of high-temperature materials, offering unmatched stability and performance in extreme conditions.
Discover our exceptional range of metallurgical products. Our core offerings include ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium, among others. Beyond these, we excel in the export of refractory materials and other premium metallurgical products. Each product can be tailored to meet your specific requirements, ensuring unmatched quality and functionality.
Equipped with state-of-the-art facilities, our company boasts a 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, along with four medium frequency electric furnaces. Additionally, we operate three advanced production lines for cladding. This infrastructure enables us to execute the sophisticated manganese series hot charging and hot mixing systems, offering a seamless, high-efficiency, one-stop production process characterized by superior quality, optimized yield, and minimal consumption.
Q: Are you a factory or a trading company?
We proudly operate as both a factory and a trading company, providing the best of both worlds.
Q: Do you have quality control?
A: Absolutely, our commitment to quality is validated by the prestigious BV and SGS authentications, ensuring our products meet the highest standards.
Q: What are your terms of delivery?
We offer flexible delivery terms such as FOB, CFR, and CIF. Choose the option that best suits your convenience and needs.
Q: How long is your delivery time?
A: Typically, our delivery timeframe is 7-14 days for in-stock items. For items not in stock, expect a delivery period of 25-45 days, dependent on the quantity ordered.
Q: Can we get some samples? Are there any charges?
A: Absolutely, we offer complimentary samples for your evaluation. However, please note that the cost of freight is not included.
Q: What are your terms of payment?
A: We require a 30% T/T deposit, with the remaining 70% balance payable by T/T or L/C before shipment.
Q: Why do many customers choose us?
A: Our clients choose us for our unwavering commitment to stable quality, prompt and efficient communication, and our highly professional and experienced sales service. We strive to exceed expectations in every interaction.
Audited Supplier 
){kind=link}