Customized Silver Gray Silicon Barium Calcium Alloy for the Steelmaking Industry
Discover our high-performance Calcium Silicon alloy, a masterfully crafted compound of silicon, calcium, and iron. This extraordinary deoxidizer and desulfurization agent seamlessly replaces the need for aluminum in the final deoxidation process of superior steel production. Widely acclaimed and utilized, it serves as a cornerstone in the creation of specialized steel and alloys, including but not limited to rail and low carbon steel, stainless steel, nickel-based alloys, and titanium alloys.
Calcium Silicon Alloys stand as premier deoxidizers and desulfurizers in producing the finest grade steel. With unparalleled chemical affinities for oxygen, sulfur, and nitrogen, calcium and silicon revolutionize the steelmaking process. The steel industry, the dominant consumer of approximately 90% of global CaSi, leverages these alloys for their remarkable properties, ensuring a superior quality outcome.
Beyond mere deoxidation and desulfurization, Calcium Silicon plays a pivotal role in altering non-metallic inclusions. It refines the shape, size, and distribution of oxide and sulfide inclusions, significantly enhancing fluidity, machinability, ductility, and the impact resistance of the resulting steel products, leading to an exceptional performance standard.
| 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 expansive and diverse product lineup features a wide array of outstanding offerings, including ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. Furthermore, our expertise in exporting high-grade refractory materials and other metallurgical products showcases our versatility. All our products are customizable to meet the precise and unique requirements of our esteemed clients.
Our state-of-the-art facilities are a testament to our commitment to excellence, featuring a 206 cubic meter blast furnace, a pair of 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three dedicated production lines for cladding. This advanced infrastructure empowers us to maintain an efficient, top-tier, low-consumption production process, especially in our specialized hot charging and hot mixing systems for manganese series.
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