Calcium Silicon Cored Wire For Desulfurization And Deoxidation
Features
Dual Deoxidation and Desulfurization Effect: Calcium Silicon Cored Wire for Desulfurization and Deoxidation combines strong deoxidation properties with high desulfurization activity, simultaneously completing deoxidation and desulfurization treatment of molten steel, simplifying the smelting process and improving production efficiency.
High Reaction Efficiency: The steel strip coating structure prevents premature reaction between the core material and air, allowing for rapid melting and diffusion after feeding into the molten steel, resulting in a thorough and uniform reaction and significantly improving the utilization rate of alloying elements.
Significant Steel Purification Effect: The CaO-SiO₂ series products generated in the reaction easily float to the surface and are discharged, effectively reducing the content of non-metallic inclusions in the steel, improving the internal cleanliness of the steel, and reducing defects such as cold brittleness and hot brittleness.

Product Parameters
|
arameter Item |
Specification Range |
|
Diameter |
13mm, 16mm, 19mm, 22mm, Customizable |
|
Core Material Grade |
Ca28Si55, Ca30Si60, Customized |
|
Core Content Rate |
≥32% |
|
Si Content in Core |
52% - 62% |
|
Ca Content in Core |
28% - 35% |
|
C Content in Core |
≤0.4% |
|
S Content in Core |
≤0.03% |
|
P Content in Core |
≤0.03% |
Exhibition

Company Profile
Henan Tieyao Trading Co., Ltd. mainly produces metallurgical refractory products such as silicon-calcium alloy, alloy cored wire, ferrosilicon alloy, silicon-manganese alloy, ferrosulfide, carburizer, inoculant, spheroidizer, etc. Among them, the cored wire products are rich in variety, including silicon-calcium cored wire, calcium-iron cored wire, pure calcium cored wire, etc. The products are not only supplied to large domestic steel companies such as Shougang Group, Tsingshan Group, Tianjin Steel Pipe Group, but also exported to Japan, South Korea, Russia, Germany and other countries.

FAQ
Q1: How long is your delivery time?
A1: Our standard delivery timeframe is 5-10 days for items readily available in stock. However, for items that require special order, the delivery period extends to 45-90 days, which is dependent on the quantity of the order.
Q2:Do you provide samples? Are they free or do they come with an extra charge?
A2: Certainly, we are delighted to offer free samples to our esteemed clients. Please note that while the samples themselves are complimentary, the shipping costs will be your responsibility.
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