焦炭在线自动采样、制样、粒度分析及机械强度测定技术规范
The technical specification of online automatic sampling,sample preparation,particle size analysis and the determination of mechanical strength for coke
2016-07-11
YB/T 4605-2017
烧结矿在线自动采样、制样、粒度分析及转鼓强度测定技术规范
The technical specification of online automatic sampling,sample preparation,particle size analysis and the detennination of tmnbler strength for sintering ore
2017-07-07
YB/T 4494-2015
焦炭反应性及反应后强度机械制样技术规范
Technical specification of mechanical sample preparation for measuring coke reactivity index and coke strength after reaction