1) Gas cylinder steel
气瓶钢
1.
MgO·Al_2O_3 based inclusions in gas cylinder steel during refining
气瓶钢精炼过程中的MgO·Al_2O_3夹杂物
2.
Aiming at gas cylinder steel produced by EAF-LF-VD-CC route in a domestic steel mill,the quantity and changes of total oxygen,microinclusions and macroinclusions in the liquid steel at different steps of total process were studied by the way of sampling systematically and comprehensive analysis.
针对国内某钢厂EAF-LF-VD-CC工艺生产的气瓶钢,通过全流程系统取样、综合分析的方法,对LF处理前后、VD喂线处理后、中间包钢水和连铸坯中总氧(T[O])、显微夹杂及大型夹杂物的数量及变化情况进行了全面研究,分析了夹杂物产生的原因。
3.
The formation and transformation of MgO·Al_2O_3 based inclusions in gas cylinder steel produced by 90tEAFLF -VD-CC flow sheet during refining have been studied.
研究了90tEAF-LF-VD-CC流程冶炼气瓶钢30CrMo时精炼过程中含MgO·Al_2O_3夹杂物的生成和转化,对夹杂物进行了三维分析观察。
2) hydrogen cylinder
氢气钢瓶
1.
Referring to a case of explosion accident caused by erroneously refilling air into hydrogen cylinder, the main risk during releasing process of the cylinder containing hydrogen and oxygen mixture is analyzed.
针对一起空气误充入氢气钢瓶而导致使用时发生多起爆炸的事故,详细分析了氢氧混合气钢瓶在释放过程中的主要危险性,对释放过程中最可能存在的点火源即静电的产生机理及静电的放电条件进行了详细的论述,应用TNT当量法对可能发生的氢气钢瓶爆炸事故的破坏强度进行了估算。
3) cylinder steel
气瓶用钢
1.
Investigation has been made on variation of T[O] and non metallic inclusions in high pressure gas cylinder steel during production with BOF RH CC route.
对转炉— RH精炼—连铸工艺生产高压气瓶用钢 T[O]变化及非金属夹杂物进行研究的结果表明 ,在转炉出钢过程由于炉渣与脱氧产物作用生成的粗大球状夹杂物及铝脱氧生成的大尺寸 Al2 O3簇群状夹杂物绝大多数可由钢液排除 ,铸坯中存在的夹杂物主要是较小的块状和簇群状 Al2 O3及少量由于结晶器保护渣卷入造成的球状夹杂物。
4) cylindized phosphine
钢瓶气
5) steeliness gas cylinder
钢制气瓶
6) HP295 Steel for Gas Bottle
HP295气瓶钢
补充资料：玻璃钢球形气瓶在缠绕中
玻璃钢球形气瓶在缠绕中
玻：K钠球卅’气Hl、在鲤r*中 咯尔#破璃捆研究。t’0稿
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