1. Silicon Calcium Barium Alloy is a new type of deoxidizer used in steel production, improving inclusion content and gas element content in steel, reducing cost, saving effective new technology for aluminum, and replacing ordinary alloy and pure aluminum for refining. The final deoxidation of the steel process is particularly suitable for the deoxidation requirements of continuous casting molten steel. It has been proved that it not only meets the deoxidation requirements but also has desulfurization performance.

2. As a steelmaking deoxidizer, this product can reduce the final deoxidation of molten steel in converter steelmaking or electric furnace steelmaking, which can save 15-25%, and the total amount of oxide inclusions decreases by an average of 29%. Improve the form of non-metallic inclusions in steel, finer grain, steel strength value increased by 6.14%. The acid-soluble aluminum content and recovery rate in the steel are improved, and the quality of the steel and the mechanical properties of the steel can be effectively improved.

Silicon Calcium Barium Alloy is a high-efficiency new type composite alloy in bismuth alloy. It is a deoxidizer for steelmaking, a desulfurizing agent, and also has the function of dephosphorization (BaP2, BaP3). It is a metamorphic agent for casting.

Barium reduce the vapor pressure of calcium in the steelmaking temperature range and increase the solubility of calcium in molten steel. Compared with the silicon calcium alloy, the Silicon Calcium Barium Alloy is used as a calcium source to be added to the molten steel. When the amount of calcium added is half of that of the silicon calcium alloy, the calcium content in the molten steel is about twice that of the silicon calcium alloy. The stability of calcium in the molten steel is also significantly improved, which indicates that the Barium effectively protects the calcium in the molten steel and reduces the oxidation of calcium, thereby achieving the purpose of treating the calcium in the molten steel.

Silicon Calcium Barium Alloy is a better deoxidizer. During the deoxidation process, the three elements of silicon, calcium and Barium promote each other, which effectively improves the utilization rate.

Features:

1. Strong deoxidation ability and good fluidity of molten steel completely solve the problem of nodulation of continuous casting nozzle.

2. Significantly increase the recovery rate of silicon manganese and the like and reduce the amount of toner added.

3. Desulfurization effect is remarkable, shortening steelmaking cycle

4. Wide application range, which can replace the deoxidizing materials in steelmaking such as aluminum wire, silicon aluminum lanthanum, silicon calcium wire, etc., all or according to the process requirements, and reduce the deoxidation cost.

5. Easy to use, easy to operate, no need to add any auxiliary equipment.

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