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。
2·The result showed that austenitic cast iron with D-type graphite had excellent oxidizing resistance. The study provided experiment proof for application for glass moulds.
结果表明，D型石墨奥氏体基体铸铁具有较好的抗氧化性能，可为该合金用于玻璃模具提供生产依据。
3·Investigation showed that, in this new nickel cast iron, besides graphite and austenitic base, had yet alloying cementite.
研究表明：在这种新型镍铸铁中除了石墨和奥氏体基体外，还有合金渗碳体存在；
4·This type of tips has presented a good wear resistance equal to that of typical cemented carbides YG6 tips when cutting austenitic stainless steel, nodular cast iron and chilled cast iron.
结果表明，该刀片在车削奥氏体不锈钢、 球磨铸铁和冷硬铸铁时，其耐磨性较好，与常规工艺生产的YG6刀片相当。
5·The paper mainly introduces production and applction of the austenitic high chromium cast iron grinding ball.
介绍了奥氏体基高铬铸铁磨球的生产工艺和要点。
6·Effect of impact on wear resistance of high chromium cast iron and austenitic stainless steel has been studied by ball-on-ball impact and pin-on-disc abrasion test.
通过落球冲击和滑动磨损试验探讨了冲击对高铬铸铁和奥氏体不锈钢耐磨性的影响。