In all kinds of shearing, punching and blade in metallurgical industry, their products strictly comply with GB/T 1828.1 and GB/T 1828.2 standards. The quality of the product is reliable and implicit, especially suitable for scrap, stainless steel, embryo shearing, etc. It is used for cold and hot shearing, cold rolling and hot rolling of medium and heavy plates. It is mainly made of high quality tool steels such as W6Mo5Cr4V2, 3Cr2W8V, H12, H13, SLD and 6CrW2S1. It adopts alloy surfacing technology, which greatly improves the service life and shearing effect of cutting tools. Bar temperature scissors are mainly made of 6CrW2Si, H12 and other high-quality alloy steel. They are wear-resistant, smooth cut and no burr in the product. It is mainly used for high temperature shearing in the process of continuous casting, continuous rolling, hot forging, blanking, etc. and for shearing all kinds of plates, profiles, strips and wires close to room temperature.