The main purpose of cored wire is to improve the accuracy of alloy addition in steelmaking. By delivering alloy elements in a controlled and targeted manner, core wire can ensure a more uniform distribution within the molten steel. This precision not only improves the overall quality and consistency of steel, but also minimizes waste and optimizes resource utilization. Steel manufacturers adopt core wire technology to better control the chemical composition of steel, thereby improving mechanical properties and reducing environmental impact. The adaptability of core wire makes it a multifunctional tool that meets the diverse and constantly changing needs of the steel industry.