The basic information of silicon calcium cored wire
The silicon calcium cored wire is made of silicon calcium alloy powder, wrapped by strip steel and processed by cored wire machine. It not only retains the original deoxidization effect of silicon calcium alloy, but also increases the depth of calcium reflection so as to improve the yield of calcium, so it is a good deoxidization product for steelmaking.
The silicon calcium cored wire is made of silicon calcium alloy processed into powder, wrapped by strip steel and processed by cored wire machine. It not only retains the original deoxidization effect of silicon calcium alloy, but also increases the depth of calcium reflection so as to improve the recovery rate of calcium. It is a good deoxidization product for steelmaking. It is beneficial to adjust and control the content of oxidizing elements and trace elements, greatly improve the yield of the alloy, reduce the smelting cost, shorten the smelting time, and accurately control the composition. The silicon calcium cored wire can purify the steel night and partly change the properties and morphology of inclusions, improve the quality of molten steel and improve the casting state. There are two kinds of cored wire, which are internal suction type and external release type. The mechanical equipment needed for wire feeding is simple and reliable, and the area is less. Silica-calcium cored wire is firmly wrapped, no powder leakage, no cracks, no broken lines, no empty package, no empty package, even density of powder core, smooth surface without oil stain.
