Introducing our OEM 2202 3303 411 553 Grade Metallic Si, an outstandingly pure Silicon Metal product designed for excellence. Experience the unmatched quality and high-performance characteristics of our Metallic Silicon, ensuring superior results across a variety of 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 pivotal industrial asset, integral to the fabrication of steel, cast iron, aluminum components for aviation, aircraft, and automotive industries, as well as the creation of silicon optoelectronic devices and beyond. Often heralded as the 'salt' of modern industry, this magnificent product is derived from a meticulous blend of quartz and coke, forged in the intense heat of an electric furnace. With a primary silicon content soaring to approximately 98%, it whispers of purity, while trace elements like iron, aluminum, and calcium provide its nuanced character.
Crafted within the fiery embrace of an electric heating furnace, silicon metal lumps originate from the alchemical transformation of quartz and coke. Quartz undergoes a remarkable redox reaction, morphing into a molten silicon elixir. Once cooled, this mystical liquid solidifies into the enormous silicon metal lumps we recognize.
These grand silicon metal lumps are then expertly crafted into refined, smaller pieces, known as the standard size. The exquisite Silicon Metal Lumps measure between 10-100mm, ensuring versatility and ease of use.
Adorned in a striking silver-gray or dark gray hue, these metallic silicon lumps boast an alluring luster. They are celebrated for their high melting point, exceptional heat resistance, impressive resistivity, and remarkable oxidation resistance, making them a cornerstone in various demanding applications.
1) Silicon Metal is extensively employed in the refractory material and power metallurgy industry, where it plays a crucial role in enhancing heat resistance, wear resistance, and oxidation resistance, ensuring robust performance even under extreme conditions.
2) Within the realm of organic silicon chemistry, industrial silicon powder serves as a fundamental raw material. It is the cornerstone in the formation of high polymers of organic silicon, driving innovation and advanced material development.
3) Industrial silicon powder undergoes sublimation to become monocrystalline silicon, a vital component in the high-tech industry. It is an indispensable raw material for the creation of integrated circuits and electronic elements, fueling technological advancements and electronic innovations.
4) In the sectors of metallurgy and foundry, industrial silicon powder is considered an essential iron base alloy additive. It acts as a pharmaceutical for silicon steel alloys, significantly enhancing the hardenability of steel and optimizing its mechanical properties.
5) Silicon metal is instrumental in the fabrication of high-temperature materials, contributing to the development of products that must withstand the most challenging thermal environments.
At Anyang Feiyue Industry Co., Ltd., our flagship products include an extensive range of metallurgical marvels such as ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. Additionally, we expertly navigate the global market with a thriving export business in refractory materials and other metallurgical products. Each product can be tailor-processed to meet the unique specifications and requirements of our esteemed clientele.
Our company prides itself on a formidable production infrastructure, featuring a 206 cubic meter blast furnace, two robust 12500 kVA submerged arc furnaces, two efficient 3600 kVA refining furnaces, alongside four state-of-the-art medium frequency electric furnaces. Our three advanced production lines embrace a sophisticated cladding line, pioneering the manganese series hot charging and hot mixing system. This integration ensures a seamless, one-stop production process characterized by superior quality, increased yield, and optimized consumption.
Q: Are you a factory or a trading company?
We embody both roles as a dynamic factory and a versatile trading company.
Q: Do you have quality control?
A: Absolutely, we uphold rigorous quality control standards and proudly possess BV and SGS authentication, assuring customers of our commitment to excellence.
Q: What are your terms of delivery?
We provide flexible delivery terms including FOB, CFR, and CIF. Select the option that best aligns with your logistical preferences for a seamless experience.
Q: How long is your delivery time?
A: Typically, if the items are in stock, expect a swift delivery time of 7-14 days. For items not currently in stock, the delivery period extends to 25-45 days, contingent on order quantity.
Q: Can we get some samples? Are there any charges?
A: Indeed, we are pleased to offer complimentary samples, though we kindly ask you to cover the cost of freight.
Q: What are your terms of payment?
A: Our payment terms are straightforward: a 30% T/T deposit, with the remaining 70% settled by T/T or L/C before shipment.
Q: Why do numerous customers choose us?
An: Customers prefer us for our unwavering commitment to stable quality, our prompt and efficient communication, and our professional, experienced sales service that stands unsurpassed.
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