chrome cast iron

常見例句

Probes into existed problems and development direction of high chrome cast iron mill ball in study and application.
同時，本文對目前高鉻鑄鐵磨球研究與應(yīng)用中存在的問題及其發(fā)展方向，進(jìn)行了初步的探討。
The melting speed, overheat temperature, pouring temperature and modification in production of high chrome cast iron were studied.
對高鉻鑄鐵的熔煉速度、過熱溫度、澆注溫度及變質(zhì)處理進(jìn)行了研究。
Using local resource, the microalloy multi-element high chrome cast iron grinding ball is developed, which has excellent employment result in practical application.
利用地方資源開發(fā)研制并生產(chǎn)了微合金化多元高鉻鑄鐵磨球，在實際應(yīng)用中收到了優(yōu)異的使用效果。