austenitic cast iron

• 奥氏体生铁,奥氏体铸铁

austenitic cast iron的用法和样例：

例句

1. The technology for tightness improvement of the Ni austenitic cast iron cable head is studied.
   分析了提高镍奥氏体铸铁电缆插头铸件致密性的工艺方案。