Seamless Calcium Cored Wire Ca Cored Wire

Description: Seamless calcium-core wire is a kind of core wire employed in steelmaking to substitute the conventional calcium-silicon powder-packed conductors. It is composed of an inner core and an outer packaging. The outer sheath is formed by the lapping of banded steel strips, and the inner core materials encompass steel, solid metallic calcium, and silicon powder. This bunch of conductors is utilized for calcium treatment of the molten steel, concurrently handling silicon powder. Moreover, it reduces the dosage of ferrosilicon, enhances the deoxidation effect, further elevates the recovery rate of calcium in the molten steel, and significantly lowers the absorption of nitrogen in the steel. Export solid seamless calcium core steel stranded wire welcome to learn more. Advantages of pure calcium cored wire： 1.The calcium treatment process will not introduce other oxides present in the powder line and contaminate the steel liquid;2.Equipped with high-density core rods, easy to detec…