Factory Silicon Metal Slag / Lump / Granule Silicon Si Slag: Discover a Versatile Solution for Your Industrial Needs
Product Description
Silicon Slag, a highly valuable by-product in the production of silicon metal, showcases an impressive silicon content ranging from 45% to 95%, along with key components such as C, S, P, Al, Fe, and Ca. As a cost-effective alternative to pure silicon metal, it serves a multitude of industrial applications. Silicon Slag stands as an astute choice for manufacturers aiming for increased efficiency and substantial cost savings, making it a wise investment in industrial processes.
Chemical Composition: Achieve Unmatched Composition for a Diverse Range of Applications
Silicon Slag |
Type |
Si |
Ca |
S |
P |
C |
≥ |
≤ |
Silicon Slag 45 |
45 |
5 |
0.1 |
0.05 |
5 |
Silicon Slag 50 |
50 |
5 |
0.1 |
0.05 |
5 |
Silicon Slag 55 |
55 |
5 |
0.1 |
0.05 |
5 |
Silicon Slag 60 |
60 |
4 |
0.1 |
0.05 |
5 |
Silicon Slag 65 |
65 |
4 |
0.1 |
0.05 |
5 |
Silicon Slag 70 |
70 |
3 |
0.1 |
0.05 |
3.5 |
Application: Unlock the Full Potential in Industrial Processes
1. Serving as a cost-effective substitute for ferro silicon in steel making, it provides significant cost-saving opportunities while maintaining quality.
2. The silicon slag powder can be expertly transformed into high-demand silicon briquettes, sought after both domestically and internationally, broadening your market reach.
3. Employed as a deoxidizer in steel-making processes, it enhances both the quality and efficiency, driving superior results.
Detailed Photos
Company Profile

Our extensive product range encompasses ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. We pride ourselves on exporting superior refractory materials and other metallurgical products. Our ability to offer custom processing tailored to specific customer needs underscores our commitment to providing tailored solutions that meet diverse industry demands.
With a state-of-the-art infrastructure featuring a 206-cubic-meter blast furnace, two 12,500 kVA submerged arc furnaces, two 3,600 kVA refining furnaces, and four medium-frequency electric furnaces, our operations are optimized for unparalleled quality and efficient production. Our trio of cladding production lines further amplify our capabilities, ensuring a streamlined, high-yield, and low-consumption production process that meets the highest standards.



Q: Are you a factory or a trading company?
We proudly operate as both a manufacturing factory and a trading company, delivering the perfect blend of production expertise and market reach.
Q: Do you have quality control?
A: Absolutely, our unwavering commitment to quality is certified by BV and SGS, guaranteeing excellence in every product we offer.
Q: What are your terms of delivery?
We provide flexible delivery terms including FOB, CFR, CIF, and more, tailored to accommodate your most convenient choice.
Q: How long is your delivery time?
A: Typically, we ensure delivery within 7-14 days for in-stock items. For items out of stock, delivery may range from 25-45 days, contingent upon quantity.
Q: Can we get some samples? Any charges?
A: Certainly, we offer complimentary samples. However, please note that the cost of freight is not included.
Q: What are your terms of payment?
A: Our payment terms require a 30% T/T deposit, with the remaining 70% balance payable by T/T or L/C prior to shipment.
Q: Why do many customers choose us?
A: Customers are drawn to us for our stable quality, prompt responses, and highly professional sales service, all backed by our extensive industry experience.