A kind of waste heat treated low alloyed cast iron for making grinding ball in a coal grinder was studied.
研究了一种可用冲天炉生产的煤粉磨机磨球用低合金余热淬火耐磨铸铁。
The results afford the basis for using the waste gas circulation in the grinder system.
这为制粉系统采用废气循环提供了依据。
The results afford the basis for using the waste gas circulation in the grinder system.
这为制粉系统采用废气循环提供了依据。
应用推荐