高铬铸铁复合材料
Wear-Resistant Material Overview High chromium cast iron is a third-generation wear-resistant material. 它具有高硬度和一定的韧性. 然而, 由于韧性低，经常出现裂纹和断裂. 要解决这个问题, 使用了一种新的复合方法. Composite Material Innovation A layer of carbon steel is added under the high...