1) fining liquid steel
精炼钢液
2) secondary refining of molten steel
钢液精炼
3) RH refining of molten steel
钢液RH精炼
1.
Using a novel three-dimensional mathematical model proposed and developed for the non-equilibrium decarburization process during the RH refining of molten steel to the refining in a 90 t RH degasser, the decarburization of liquid steel under the conditions of RH and RH-KTB operations was dealt with.
应用基于冶金反应工程学和非平衡态热力学对钢液RH精炼脱碳过程提出的新三维数学模型于90tRH装置内的精炼,处理了RH和RH-KTB条件下钢液的脱碳。
4) RH refining process of molten steel
钢液RH精炼过程
5) 4Cr3Mo2NiVNbB refine steel
4Cr3Mo2NiVNbB精炼钢
1.
The experiment had indicated that selected the 4Cr3Mo2NiVNbB refine steel and carried on strengthen treatment could fully display special die-casting technique merit, the service life enhanced 3~4 times than the original 3Cr2W8V electric furnace steel, achieved the overseas similar products advanced level.
试验表明,选用4Cr3Mo2NiVNbB精炼钢及进行强化处理,充分发挥特种铸造工艺优越性。
6) refining ladle
精炼钢包
1.
Experimental Study on Hot Simulation for Steel Temperature Rise in IR-UT-16 Refining Ladle;
IR－UT－16型精炼钢包吹氧升温热模拟试验
2.
The technical measures for increasing the service life of refining ladle lining were presented, and the influence of service conditions on the life during the campaign were investigated.
介绍了提高精炼钢包寿命的技术措施,对比了采用MgO-MA-C砖综合砌筑的试验方案A和采用优质MgO-C砖综合砌筑的试验方案B在精炼钢包中的使用效果,分析了不同工艺因素对钢包寿命的影响。
3.
The practice and effect about unshaped refractory used on the permanent layer of 100t refining ladle is introduced and a whole tamping process with automatic material flow without mold is given.
介绍了安钢第一炼轧厂100 t精炼钢包永久层耐火材料的材质选择及砌筑优化工艺,总结出一套适合该厂生产特点的钢包永久层整体打结工艺,采用无模具自流料打结钢包永久层,取得了良好的生产使用效果,提高了钢包永久层及钢包整体寿命,降低了耐火材料消耗,减少了穿包事故次数。
补充资料：18t氩氧精炼炉(AOI))在作业(太钢)
18t氩氧精炼炉(AOI))在作业(太钢)
18t氩氧精炼炉(AOD)在作业(太钢)
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