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- The mechanism of solution of recarbonizer into cast iron melt is discussed. 介绍了增碳剂在铁液中溶解的机理和目前主要采用的投入法和喷粉法增碳工艺。
- The rationality of iron melt distribution and railroad layout can be evaluated by the simulation system. 建立的仿真系统实现了对铁水物流分配和铁路布局合理性的研究。
- The production practice showed that increasing tapping temperature is the key to obtain high quality iron melt. 经生产验证,提高铁液的出炉温度是获得优质铁液的关键;
- In addition, the advantages and disadvantages of iron melt filtering and various inoculating alloys were disc... 介绍用于蠕墨铸铁生产的亚球化和反球化蠕化处理方法,以及孕育方法、蠕化处理包的控制措施。
- The pure iron melt was deoxidized by metallic aluminium or silicon in a Mo wire resistance furnace and the specimens containing different oxide contents were obtained. 为了给高洁净钢连铸细晶技术提供相关理论依据,在高温钼丝炉中通过对电解纯铁加金属铝和硅脱氧,获得不同铁液洁净度的试样。
- That is, all factors favorite in both forming spherical nuclei and growing in all directions in the iron melt can be regarded as factors promoting graphite spheroidization. 也就是说,凡是有利于铁水中形成球形核心,并有利于这种核心在各个方向均匀生长的因素,都可看作是促进石墨球化的因素,反之亦然。
- With theoretical analysis and production practice, the omens of cupola melt oxidation, the mechanism and reasons of iron melt oxidation, its influence on castings quality were described, and measures to prevent melt oxidation were proposed. 摘要通过理论分析和生产实践,敍述冲天炉铁液氧化的特徵、铁液氧化的发生机理和原因、铁液氧化对铸件质量的影响,以及在生产中预防铁液氧化的措施。
- Introduced the result of nodularization-inoculation treatment for iron melt by using cored wire injection process in the Tenth Branch Company of Inner Mongolia No.1 machinery Group Corporation. 介绍了在内蒙一机集团第十分公司用喂线法对铁液进行球化-孕育处理的结果。
- Processes such as basic iron melt,pouring,anncal treatment,cleaning and coating,die maintenance,coremaking in procluction of centrifugal casting pipe of s.g.iron have been discibed. 介绍了离心铸造球墨铸铁管生产中的铁液准备、浇注、退火处理、清整涂覆、管模修理和砂芯制造等过程。
- Using a system based on a cast iron melting furnace, we have established technology for vitrifying waste such as incinerated ash, casing ash, etc. 采用以铸铁熔炉为原型的系统,确立了焚烧后灰烬,铸铁沙粒等废弃物的熔融固化技术。
- The sea seemed to melt into the sky at the horizon. 在水平线处,海洋似渐渐没入天际。
- Iron will melt when it is made very hot. 当铁烧得很热时就会熔化的。
- The iron melting process,vermicularizing treating process and casting method of the vermicular iron cylinder head of 6110model vehicle diesel engine were introduced briefly. 简要地介绍6110车用柴油机蠕铁缸盖的熔炼、蠕化处理工艺和铸型工艺。
- All his support melt away when he really needed it. 在他真正需要支持时,却得不到一丝半点。
- At high pressure dry ice will melt. 高压下干冰会溶化。
- The action of salt on ice causes it to melt. 盐作用於冰而使其融化。
- Iron melts at a great heat. 铁在高温下熔化。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Melt the butter and then blend in the flour. 先把黄油融化,然後加入面粉。