The alloyed high-manganese steel wear-resistance hammer has reliable quality and the wear resistance is three times that of the traditional high-manganese steel. The hammer of the crusher is widely used in the large-scale limestone crusher supporting the domestic new dry process cement production line.
Mn13, Mn13Cr2 and Mn18Cr2. Applicable to strong impact conditions of large and medium-sized crusher tooth plates, rolling wall, crushing wall and bucket teeth of large excavators. Ball mills, semi-autogenous mills, and self-milling liners are also available.
With the continuous development of wear-resistant materials, high-manganese steel has gradually become unsuitable for the development of the modern foundry industry. Replaced by chromium-molybdenum alloy steel, high-chromium cast iron and nickel hard cast iron. However, the high toughness of high manganese steel is unmatched by other wear resistant materials.
High-manganese steel crusher hammer has good toughness, good processability and low price. Its main feature is that the surface layer will rapidly work hardening under the action of greater impact or contact stress, and its work hardening index is higher than other materials. - 7 times, the wear resistance has been greatly improved.
However, the high manganese steel crusher hammer has a high requirement on the overall performance of the crusher. If the physical impact force is not enough or the contact stress is small in the actual work, the surface cannot be rapidly hardened, so that the wear resistance thereof cannot be exerted. Sex. Therefore, we hope that the majority of customers should use the actual parameters of the equipment before use, if necessary, the equipment can be transformed to maximize economic efficiency.
