| 摘要 |
PROBLEM TO BE SOLVED: To provide a crushing member which is applied to a crushing mill, and of which the wear resistance can be improved.SOLUTION: A pulverizing member is applied to a crushing mill for crushing crushing objects (for example, coal and the like), and comprises a high-Cr steel-made support 55 in which continuous support walls 55a are formed while polygonal spaces are formed, and ceramic-made members 51 disposed in the spaces of the high-Cr steel-made support 55, a composition ratio of a ceramic part of the ceramic member 51 can be increased, and the wear resistance can be improved as a result. |
