弹簧钢

例句：

1. 1.This spring steel is used in the manufacturing of precision tools.
   这种弹簧钢用于制造精密工具。
2. 2.The spring steel is highly resistant to corrosion and wear.
   这种弹簧钢具有很强的抗腐蚀性和耐磨性。
3. 3. Spring steel is often used as a replacement for traditional cast iron in certain applications.
   在某些应用中，弹簧钢常被用作传统铸铁的替代品。