Recently, at the production site of Xingtai Steel's fifth line workshop, circles of red wire rods spurted out, with regular packing, perfect protection and brand-new packaging, which made engineer Sun Zengmiao and the staff present cannot hide their happiness. The successful one-time trial rolling of T12A, a high-end tool and mould steel, is a new breakthrough in the development of high-end steel grades.

　　T12A is a high quality carbon tool and mould steel, mainly used in the manufacture of various tools like gauges, molds, sharpening tools, and can also be used in other special areas. This steel grade has very strict requirements for the process parameters control of steel making and rolling processes. During the R&D process, our technical R&D team strives to achieve perfection and excellence in every detail of work, ensuring successful one-time casting and rolling.

　　At present, the finished wire T12A has been delivered to the downstream users who have given good feedback on its usage.