chromium magnet steel

例句：

1. 1. This chromium magnet steel is incredibly strong and durable.
   这种铬磁铁钢非常坚固耐用。
2. 2.The manufacturing process of this chromium magnet steel involves a lot of precision work.
   这种铬磁铁钢的制造过程需要精确的工作。
3. 3.The chromium magnet steel is often used in the construction industry due to its high strength and corrosion resistance.
   由于其高强度和耐腐蚀性，铬磁铁钢常用于建筑业。