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BaAlSi Cored Wire applied to outside furnace refining technology

BaAlSi Cored Wire is mainly used in outside - furnace refining technology.It can effectively clean molten steel, which is difficult to achieve in ordinary electric arc furnace. What are the main applications of BaAlSi Cored Wire in outside furnace refining technology?

BaAlSi Cored Wire applied to outside furnace refining technology

BaAlSi Cored Wire can be removed to (P)≤ 0.015%.(S) ≤0.010% through slag mixing and slag exchange synthesis slag washing of electric arc furnace, which is far lower than that of high quality steel for casting. The main application of BaAlSi Cored Wire is to remove harmful gases and deoxygenation.

BaAlSi Cored Wire applied to outside furnace refining technology

In recent years, the use of BaAlSi Cored Wire is a new refining process for large and small steel mills. The use of BaAlSi Cored Wire inserted into the bale can deoxidize, change the impurity form in the steel and promote the floating of inclusions, so as to achieve the purpose of purifying molten steel.

BaAlSi Cored Wire applied to outside furnace refining technology

It is a relatively economical smelting process to use BaAlSi Cored Wire in actual steelmaking, which is especially suitable for large-scale steel mills to purify the liquid medium and low alloy steel. The BaAlSi Cored Wire with different composition can carry out different treatment on the liquid steel.To achieve deoxidation, composition fine tuning, improve the internal structure of steel and improve the mechanical properties (oxidation resistance, high temperature strength, tensile strength, corrosion resistance) and other purposes, simple process, flexible operation.

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