high chrome alloy

例句：

1. 1.This high-quality steel is used for making cutting tools.
   这种高质量的钢材用于制造切削工具。
2. 2.The car body is made of high-chrome alloy, which makes it durable and resistant to wear.
   汽车车身由高铬合金制成，这使得它耐用且抗磨损。
3. 3.The high-chrome alloy has a high hardness and good wear resistance.
   高铬合金具有高硬度和良好的耐磨性。