Tailor-Made Silver Gray Silicon Barium Calcium Alloy for the Steelmaking Industry: Revolutionizing Alloy Solutions
Our state-of-the-art Calcium Silicon alloy is a precisely engineered formulation that masterfully combines silicon, calcium, and iron. This premium-grade deoxidizer and desulfurization agent is your ultimate alternative to aluminum for the final deoxidation phase in the production of high-quality steel. Widely utilized in the manufacturing of specialized steels and alloys, it is instrumental in producing rail steel, low carbon steel, stainless steel, as well as nickel and titanium base alloys, ensuring unparalleled performance and reliability.
Calcium Silicon Alloys stand at the forefront of excellence as superior deoxidizers and desulfurizers, specifically tailored for crafting top-tier steel. Thanks to their robust chemical affinities with oxygen, sulfur, and nitrogen, calcium and silicon significantly enhance steelmaking processes. The steel industry, which accounts for approximately 90% of global CaSi consumption, greatly enhances its efficiency and quality with the extraordinary properties of this alloy.
Beyond deoxidizing and desulfurizing, Calcium Silicon plays a pivotal role in the modification of non-metallic inclusions. It refines the shape, size, and distribution of oxide and sulfide inclusions, leading to enhanced fluidity, machinability, ductility, and impact resistance in steel products, thereby elevating them to superior standards.
| 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 portfolio encompasses a broad spectrum of products including ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, as well as silicon aluminum barium calcium and silicon barium calcium. We are also experts in exporting refractory materials and diverse metallurgical products. Our commitment to customization ensures that all products can be tailored to meet the precise specifications of our customers.
We are proud of our state-of-the-art facilities which include a formidable 206 cubic meter blast furnace, alongside two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three sophisticated production lines for cladding. Our advanced infrastructure enables an efficient, high-caliber, and resource-optimized production process, especially evident in our hot charging and hot mixing systems dedicated to manganese series.
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