Introducing our premier OEM solutions with the 2202, 3303, 411, and 553 Grade Metallic Silicon! This pure silicon metal is engineered to meet the highest standards, perfect for those who demand exceptional quality and reliability in their silicon materials. Elevate your projects with our meticulously crafted metallic silicon that promises unrivaled performance.
| 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 is an indispensable cornerstone of modern industry, offering unmatched versatility. Utilized across a spectrum of sectors such as steel-making, cast iron production, and the creation of aluminum components for aviation, aircraft, and automobiles, this product is truly essential. Its applications extend to the realm of silicon optoelectronic devices and beyond, earning it the title of the "salt" of contemporary industries. Produced by the smelting of quartz and coke in an electric heating furnace, Silicon Metal boasts a primary silicon content of approximately 98%. The remaining composition includes trace impurities such as iron, aluminum, and calcium, making it a crucial component in the enhancement of industrial efficiency and performance.
Silicon Metal lumps are crafted through the innovative process of smelting quartz and coke within an electric heating furnace. During this transformation, quartz undergoes a redox reaction, evolving into a molten silicon liquid that, upon cooling, solidifies into the formidable Silicon Metal lumps we recognize. Initially, the metal forms immense lumps, showcasing the raw power and potential of this material.
These initial large Silicon Metal lumps are skilfully reduced into smaller, more manageable sizes, referred to as the standard size. Each Silicon Metal Lump is meticulously crafted to be within the 10-100mm range, ensuring uniformity and convenience for industrial applications.
With a striking silver-gray or dark gray hue and a captivating metallic luster, Silicon Metal stands out with its high melting point, excellent heat resistance, significant resistivity, and outstanding oxidation resistance. These properties make it an exceptional material for a myriad of demanding industrial applications, securing its place as an industry favorite.
1) Silicon Metal, treasured for its exceptional properties, finds extensive applications in the realm of refractory materials and power metallurgy. It stands out by significantly enhancing heat resistance, wear resistance, and oxidation resistance, thus bolstering the durability and efficiency of these materials.
2) In the dynamic chemical sector of organic silicon, industrial silicon powder emerges as the cornerstone raw material, vital for the formation of high polymers in organic silicon. Its role is indispensable in the synthesis and production of advanced silicon-based products.
3) Industrial silicon powder has the remarkable ability to transform into monocrystalline silicon. This transformation is pivotal in the high-tech industry, where it serves as a crucial raw material. Its applications include the production of integrated circuits and electronic components, driving innovation and technological advancement.
4) Within the metallurgy and foundry sectors, industrial silicon powder is esteemed as an iron base alloy additive. It plays a crucial role as the alloying agent in silicon steel pharmaceuticals, thereby significantly enhancing the hardenability of steel and optimizing its performance and strength.
5) Silicon Metal is indispensable in the creation of high-temperature materials, thanks to its robust characteristics that withstand extreme conditions, making it a vital component in cutting-edge technologies and innovative engineering solutions.
Our illustrious product line boasts an impressive array of offerings including ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. In addition, Anyang Feiyue Industry Co., Ltd. is actively engaged in the exportation of high-quality refractory materials along with other specialized metallurgical products. Our products can be meticulously tailored to meet the unique specifications and needs of our esteemed clientele.
Equipped with cutting-edge facilities, our company proudly operates one 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, and four state-of-the-art medium frequency electric furnaces. Complemented by three advanced cladding production lines, we excel in the precise operation process of manganese series hot charging and hot mixing systems. This empowers us to deliver a seamless one-stop production process characterized by superior quality, unparalleled efficiency, and minimized consumption.
Q: Are you a factory or a trading company?
We are both a renowned factory and a proficient trading company, offering the best of both worlds.
Q: Do you have quality control?
A: Absolutely, we are certified and recognized, having achieved BV and SGS authentication, which stands as a testament to our dedication to superior quality control.
Q: What is your terms of delivery?
We offer a variety of flexible delivery terms such as FOB, CFR, CIF, among others. You are welcome to select the method that best suits your convenience and operational needs.
Q: How long is your delivery time?
A: Typically, delivery takes 7-14 days if the items are readily available, and 25-45 days for items that require manufacturing, contingent on the order quantity.
Q: Can we get some samples? Any charges?
A: Certainly, we are pleased to provide samples at no cost; however, the freight expenses will be borne by the recipient.
Q: What are your terms of payment?
A: We require a 30% T/T deposit, with the remaining 70% payable by T/T or L/C prior to shipment, ensuring a secure transaction for both parties.
Q: Why did lots of customers choose us?
An: We are the preferred choice for our clients due to our unwavering commitment to stable quality, prompt and effective communication, and our highly professional and seasoned sales service team.
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