Explore our premium range of OEM 2202, 3303, 411, and 553 Grade Metallic Silicon, renowned for its superior purity and exceptional quality. Our Pure Silicon Metal is meticulously crafted to meet the highest standards, ensuring unparalleled performance and reliability in your 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 stands as a cornerstone of modern industry, celebrated for its versatility and indispensable role across various sectors. It is an industrial powerhouse, essential in steel-making, cast iron applications, and the creation of aluminum components found in aviation, aircraft, and automobile production. Furthermore, its crucial presence is felt in the silicon optoelectronic device sphere and numerous other sectors, earning its title as the "salt" of modern industries. Crafted from a combination of quartz and coke in electric heating furnaces, this remarkable product boasts a silicon purity of about 98%. The remaining impurities include trace amounts of iron, aluminum, and calcium.
Silicon Metal lumps emerge from the redox process of quartz and coke in an electric heating furnace, resulting in the formation of molten silicon liquid. Upon cooling, this liquid solidifies into the substantial primal silicon metal lumps that we initially observe. These impressive, large silicon formations are then further processed
into uniformly-sized smaller lumps, commonly referred to as standard size, with dimensions ranging from 10 to 100mm. These Silicon Metal Lumps offer consistent and reliable performance for various industrial applications.
Exuding a striking silver gray or deep dark gray hue, these lumps shimmer with a metallic luster. They are characterized by their impressive high melting point, remarkable heat resistance, substantial resistivity, and outstanding oxidation resistance, making them an exceptional choice for high-performance industrial usage.
1) Silicon Metal finds extensive application in the refractory material and power metallurgy industry. Its remarkable ability to enhance heat resistance, wear resistance, and oxidation resistance makes it indispensable for improving industrial performance.
2) In the realm of organic silicon chemistry, industrial silicon powder serves as the foundational raw material essential for creating high polymer organic silicon formulations, driving innovation in the field.
3) Industrial silicon powder is transformed into monocrystalline silicon, an indispensable raw material in high-tech sectors. It plays a crucial role in the manufacturing of integrated circuits and electronic components, fueling technological advancements.
4) Within the metallurgy and foundry sector, industrial silicon powder is instrumental as an iron base alloy additive and as a crucial ingredient in silicon steel formulations. This significantly enhances the hardenability and overall quality of steel products.
5) Silicon metal is pivotal in the production of materials designed for high-temperature applications, ensuring durability and reliability under extreme conditions.
At Anyang Feiyue Industry Co., Ltd., we proudly present a diverse portfolio of metallurgical marvels tailored to meet the dynamic demands of the modern world. Our main product line includes ferromanganese, silicon metal in its shining grey glory, silicon carbon alloy, cored wire, and ferrochrome. We also specialize in silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. Venturing beyond the domestic market, we excel in exporting refractory materials and other metallurgical products, ensuring a global reach. Catering to unique needs, our products can be meticulously processed as per customer specifications, guaranteeing unparalleled satisfaction.
Our company is equipped with state-of-the-art facilities, including a 206 cubic meter blast furnace, two robust 12500 kVA submerged arc furnaces, and two 3600 kVA refining furnaces. Complementing these are four medium frequency electric furnaces and three cladding line production lines. Our advanced operation processes include the manganese series hot charging and hot mixing system, facilitating a seamless and efficient one-stop production process. This setup ensures the consistent delivery of high-quality, high-yield products with minimal consumption, placing us at the forefront of innovation and efficiency in the metallurgy industry.
Q: Are you a factory or a trading company?
We are both a prolific factory and a dynamic trading company, offering the best of both worlds.
Q: Do you have quality control?
A: Absolutely, our commitment to quality is unwavering, as evidenced by our prestigious BV and SGS authentications.
Q: What are your terms of delivery?
We offer flexible delivery terms including FOB, CFR, CIF, and more. Choose the option that best suits your logistical needs.
Q: How long is your delivery time?
A: Our delivery times are designed to accommodate your schedule. Typically, it ranges from 7-14 days for in-stock items, and 25-45 days for custom orders, depending on quantity.
Q: Can we get some samples? Are there any charges?
A: Certainly, we offer samples free of charge, though the freight cost is borne by the customer.
Q: What are your terms of payment?
A: Our payment terms are flexible and secure: 30% T/T deposit with the balance of 70% payable by T/T or L/C prior to shipment.
Q: Why did lots of customers choose us?
An: Our customers are drawn to us for our unwavering commitment to stable quality, prompt and efficient communication, and our highly professional and experienced sales service that sets us apart from the competition.
Audited Supplier 
){kind=link}