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Looking for high quality silicon metal with grades of 441, 553, and 3303? We've got you covered! Our prices are competitive and we offer sizes ranging from 10-100mm. Our silicon metal is pure and of high grade, making it ideal for various industrial applications. Get in touch with us today for more information on our pricing and availability.
Industrial silicon is used to process silicon metal, which comes in various forms and is widely used in the electro, metallurgy, and chemical industries. This metal is characterized by its silver gray or dark gray powder appearance with a metallic luster. It has a high melting point, excellent heat resistance, and superior oxidation resistance due to its high resistivity. Consequently, silicon metal is an indispensable raw material in the field of high-tech industry.
The primary consumers of ferrosilicon are the steelmaking, foundry, and ferroalloy industries. These three sectors account for approximately 90% of the overall usage of ferrosilicon. Among the various grades available, the most commonly used grade is 75% ferrosilicon. Within the steelmaking industry, for every 1 metric ton of steel produced, around 3-5 kilograms of 75% ferrosilicon is consumed.
Product Details Show
Silicon Metal all kinds of Indicator:
|
Grade |
： |
|||
|
Si |
Fe |
Al |
Ca |
|
|
≥ |
≤ |
|||
|
2202 |
99.58 |
0.2 |
0.2 |
0.02 |
|
3303 |
99.37 |
0.3 |
0.3 |
0.03 |
|
411 |
99.2 |
0.4 |
0.04-0.08 |
0.1 |
|
421 |
99.3 |
0.4 |
0.2 |
0.1 |
|
521 |
99.2 |
0.4 |
0.4 |
0.1 |
|
441 |
99.1 |
0.4 |
0.4 |
0.1 |
|
553 |
98.7 |
0.5 |
0.5 |
0.3 |
|
98 |
98.2 |
0.7 |
0.8 |
0.3 |
Size: 10-100mm or other size at customer's option
Usage:
1.Silicon metal 441 is regarded as alloy additive, improve the steel hardenability in metallurgy and foundry industry.
2.Silicon metal 441 which is sublimated into monocrystalline silicon, which is widely used in highttech field as essential raw material for integrated circuit and electronic element.
Product Packing
Plastic woven bag, 1 ton/bag or according to customer requirements.
About sample：We can provide free samples for our customers.
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