对于如此重要的部分，它的材料是什么？ In a long time ago, the cone crusher liner is made of high manganese steel and modified high manganese steel, carbon alloy steel and chromium cast iron, and now in order to improve the service life of the liner, most manufacturers choose to use manganese steel containing more than 12%, that is, under the strong impact load, the wear resistance and toughness of the cone crusher liner under the material is also relatively strong.
