1) mill time,milling time
辊炼时间
3) refining time
精炼时间
1.
The paper demonstrates after analysis that the main affecting factors of silicon pickup for low carbon and low silicon steel under the present process conditions are the heavy task of desulphurization, large quantity of converter slag and long refining time, and puts forward four improvement measures such as pre-desulphurization treatment of 100% molten iron.
通过对低碳低硅钢增硅问题进行分析,明确了在当前工艺条件下精炼脱S任务重、转炉下渣量大、精炼时间偏长是增硅的主要影响因素,提出了100%铁水预脱硫处理等四条改进措施,[Si]合格率由83。
4) soak time
热炼时间
5) roller changing time
换辊时间
1.
The improvement is provided and carried out for them to achieve less roller changing time.
分析矫直机换辊效率低下的原因,指出在轨道升降装置和接轴定位夹紧装置上现有设计方案存在的缺点与不足,有针对性地提出并实施了进一步的改进,减少了换辊时间。
6) heating plasticizing period
热塑炼时间
补充资料：辊辊
1.犹混混。形容苟且混世。
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