抛丸器是抛丸清理机械的心脏部件,而叶片又是抛丸器上的关键零件,抛丸器工作时,大量的弹丸在高旋转产生的离心力的作用下,以70米/秒左右的速度射向工件,此时叶片受到弹丸的磨损,承受冲击性高应力凿削,所以叶片要具有较高的耐磨性和足够的韧性。清理滚筒上的叶片系全国通用材 Blasting machine is the heart of shot blasting machinery parts, and blades are the key parts of the shot blasting machine, shot blasting machine work, a large number of projectile in the high rotation of the centrifugal force generated by about 70 m / s The speed of the shot to the workpiece, when the leaves by the projectile wear and tear, bear the impact of high-stress chisel, so the blade to have high wear resistance and sufficient toughness. Clean the roller blade on the national general timber