Bespoke Silver Gray Silicon Barium Calcium Alloy for the Steelmaking Industry
Our Calcium Silicon Alloy is a superior compound alloy, meticulously crafted from silicon, calcium, and iron. An impeccable deoxidizer and desulfurization agent, this alloy serves as a premium alternative to aluminum for final deoxidation processes. Ideal for the production of high-quality steel, special steels, and specialized alloys like rail steel, low carbon steel, stainless steel, and nickel and titanium-based alloys.
Calcium Silicon Alloys are an essential component in the manufacturing of high-grade steel, functioning as both a deoxidizer and desulfurizer. The remarkable chemical affinity of Calcium and Silicon for oxygen, and Calcium's additional affinity for sulfur and nitrogen, enhances their efficacy. Steel production dominates global CaSi consumption, accounting for an impressive 90%.
This versatile alloy also excels in modifying non-metallic inclusions, allowing for the meticulous control of the shape, size, and distribution of oxide and sulfide inclusions. The result is an enhancement in the fluidity, machinability, ductility, and impact properties of steel products, ultimately elevating the quality of the output.
| 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 |
We proudly offer a diverse array of products, including ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. Additionally, we are engaged in the export of refractory materials and other metallurgical products. Custom processing is available to meet specific customer requirements.
Our state-of-the-art facilities include a 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three cladding line production lines. This setup enables an efficient manganese series hot charging and hot mixing system, ensuring a streamlined, high-quality, high-yield, and low-consumption production process.
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