1) ultrafine Cr-Fe powder
微细铬铁粉
1.
Effects of addition of ultrafine Cr-Fe powder on tribological behavior of sintered steel
添加微细铬铁粉对烧结钢摩擦磨损性能的影响
2) superfine iron powder
微细铁粉
1.
The preparation of superfine iron powder by reduction of nano-sized ferric oxide with H_2 at different tempareture for different time was investigated.
本文探讨了用纳米氧化铁粉末还原来制取微细铁粉的工艺。
3) chromite ore fines
铬铁矿粉
1.
Temperature-rising characteristic of chromite ore fines containing coal in a microwave field;
含碳铬铁矿粉在微波场中的升温特性
5) extra-low carbon FeCr
微碳铬铁
1.
Analyzed affect facter of Cr_2O_3 content in the slag when smelting extra-low carbon FeCr in EAF, Introduced th measure to increase chromium recovery.
分析了 EAF 冶炼微碳铬铁过程中影响渣中 Cr_2O_3含量的因素,介绍了提高铬利用率的措施。
6) iron chromium alloy powder
铁铬合金粉
补充资料:微细
1.细小;琐屑。 2.卑下;低贱。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条