Customized Silver Gray Silicon Barium Calcium Alloy for the Steelmaking Industry
Unleash the power of our advanced Calcium Silicon alloy, a masterfully engineered blend of silicon, calcium, and iron. This remarkable compound serves as an ideal deoxidizer and desulfurization agent, offering a superior alternative to aluminum in the final deoxidation stage of high-quality steel production. Its extensive applications range from special steel manufacturing to the creation of premium alloys, such as rail and low carbon steel, stainless steel, nickel base alloys, and titanium alloys.
Our Calcium Silicon Alloys redefine the steelmaking process, acting as extraordinary deoxidizers and desulfurizers for top-tier steel production. With unmatched chemical affinities for oxygen, sulfur, and nitrogen, calcium and silicon elevate the quality of steel. The steel industry, which utilizes approximately 90% of the world's CaSi, reaps substantial benefits from these alloys' unparalleled properties.
Beyond their deoxidizing and desulfurizing prowess, Calcium Silicon alloys play a pivotal role in transforming non-metallic inclusions. These alloys optimize the shape, size, and distribution of oxide and sulfide inclusions, significantly boosting the fluidity, machinability, ductility, and impact resistance of steel products.
| Brand |
Chemical Composition(%) |
| Ca |
Si |
C |
Al |
P |
S |
| ≥ |
≥ |
≤ |
| Ca31Si60 |
31 |
55-65 |
1.0 |
2.4 |
0.04 |
0.06 |
| Ca28Si60 |
28 |
55-65 |
1.0 |
2.4 |
0.04 |
0.06 |
| Ca24Si60 |
24 |
55-65 |
1.0 |
2.5 |
0.04 |
0.04 |
| Ca20Si55 |
20 |
50-60 |
1.0 |
2.5 |
0.04 |
0.04 |
| Ca16Si55 |
16 |
50-60 |
1.0 |
2.5 |
0.04 |
0.04 |
Our extensive and diverse product portfolio 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 also excel in exporting refractory materials and other metallurgical solutions, all of which can be tailored to meet unique customer specifications.
Our state-of-the-art facilities feature a formidable 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three comprehensive production lines for cladding. This advanced infrastructure supports an efficient, high-quality, and low-consumption production process, notably in our pioneering hot charging and hot mixing systems for manganese series.
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