cast-iron workpiece

• 铸铁件

cast-iron workpiece的用法和样例：

例句

1. The conclusion that its the thermal stress and phase -change stress that made the crack appear was made according to the forming str ess characters in high-chrome cast.
   通过分析高铬铸铁件在凝固过程中应力的产生特点，得出高铬铸铁件裂纹的产生是热应力和相变应力共同作用的结果。