Wear-resistant steel tapping structure

The utility model discloses a wear-resisting steel tapping structure which comprises a wear-resisting steel plate and an inlaying body, the inlaying body is embedded in the wear-resisting steel plate,and the hardness of the inlaying body is smaller than that of the wear-resisting steel plate. According to the utility model, tapping is carried out on the embedded body with the hardness lower thanthat of the wear-resistant steel, so that the tapping difficulty of the wear-resistant steel is reduced, the production cost is greatly saved, the production efficiency is improved, the operation is safer and easier, and the practicability of the wear-resistant steel plate in the industry is improved. 本实用新型公开了一种耐磨钢攻牙结构，包括耐磨钢板和镶嵌体，所述镶嵌体嵌于耐磨钢板内，所述镶嵌体的硬度比所述耐磨钢板的硬度小。本实用新型通过在比耐磨钢硬度低的镶嵌体上进行攻牙，降低了耐磨钢攻牙的难度，大幅节省了生产的成本，并提高了生产效率，更加安全易操作，提高了耐磨钢板在行业内的实用性。