Experience the versatility of our Customized Ferrosilicon 65-75% Silver Gray Ferro Silicon Alloys, tailored to meet your specific needs and enhance your steel production process.
Ferrosilicon is an exceptional ferro alloy composed of iron and silicon, expertly crafted from coke, steel scraps, and quartz (or silica) through an advanced electric furnace smelting process. Known for its remarkable ability to easily combine with oxygen to form silicon dioxide, ferrosilicon serves as a highly efficient deoxidizer in steelmaking. Not only does it facilitate deoxidization, but the heat released during the formation of SiO2 also helps elevate the temperature of molten steel, contributing to an efficient steelmaking process. Additionally, ferrosilicon plays a crucial role as an alloying element additive, widely cherished in the production of low-alloy structural steel, spring steel, bearing steel, heat-resistant steel, and electrical silicon steel. Moreover, its application as a reducing agent in ferroalloy production and the chemical industry is unmatched, making it a versatile and indispensable component in metallurgy.
| Grade |
Chemical Composition |
| Si(%) |
C(%) |
Al(%) |
P(%) |
S(%) |
Fe(%) |
| ≥ |
≤ |
| Normal Grade |
65% FeSi |
65 |
0.2 |
2.0 |
0.04 |
0.02 |
balance |
| 72% FeSi |
72 |
0.2 |
2.0 |
0.04 |
0.02 |
balance |
| 75% FeSi |
75 |
0.2 |
1.5 |
0.035 |
0.02 |
balance |
| Low Al Grade |
75% FeSi |
75 |
0.2 |
0.5 |
0.035 |
0.02 |
balance |
| Size: 10-50mm, 2-6mm, 3-8mm |
| Other chemical composition and size can be supplied upon request. |
Our diverse product line includes 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 to our robust domestic capabilities, we excel in exporting refractory materials and other superior-quality metallurgical products. We offer bespoke processing solutions tailored to meet specific customer requirements, ensuring our products perfectly fit your unique applications.
Our company boasts impressive manufacturing capabilities with one 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, and four medium frequency electric furnaces. Complemented by three advanced production lines, we excel in the manganese series hot charging and hot mixing systems, ensuring a seamless one-stop production process characterized by high quality, remarkable yield, and optimal efficiency.
Q: Are you a factory or a trading company?
We are both a factory and a trading company, offering you the best of both worlds in terms of production expertise and market accessibility.
Q: Do you have quality control?
A: Indeed, we uphold the highest standards of quality control and have proudly earned BV and SGS authentication, assuring you of our unwavering commitment to excellence.
Q: What are your terms of delivery?
We offer flexible delivery terms including FOB, CFR, and CIF, allowing you to select the option that best suits your logistical preferences and convenience.
Q: How long is your delivery time?
A: Our standard delivery time ranges from 7-14 days for in-stock items. For out-of-stock products, it may take 25-45 days, dependent on order quantity and specific requirements.
Q: Can we get some samples? Are there any charges?
A: Absolutely, we are happy to provide free samples so you can experience our product quality firsthand, although we kindly ask you to cover the freight costs.
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 prior to shipment, ensuring a secure and smooth transaction process.
Q: Why do many customers choose us?
An: Customers prefer us for our unwavering commitment to stable quality, prompt and efficient communication, and our highly professional and experienced sales service, making us a trusted partner in the industry.
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