Large inclusion come from mould fluxes, oxidation products, tundish covering flux and so on. 大型夹杂物主要来源于结晶器卷渣、氧化产物和中间包覆盖剂等。
In light of those problems it is strongly recommended that special tundish covering flux and mold flux be researched and developed for continuously casting rare earth treated steel, and in the meanwhile proper measures be taken to prevent against possible nozzle blockage. 针对这些问题,建议研究开发稀土钢连铸专用中间包覆盖剂和结晶器保护渣,同时采取适当的措施防止水口结瘤的产生。
Based on the experiment data, the paper compared the influence of the different underground heat preservation layer, the ground covering, the water temperature and the flux of water on the underground and the indoor air temperature distribution. 通过实验对比了不同的地下保温层、地面覆盖层、供水温度、流量对地板内及室内空气温度分布的影响,同时还进行了侧墙辅助加热的实验研究。
Development and Application of A New Type Covering flux for Steel Castings 新型铸钢冒口保温覆盖剂的研制与应用
Research on Thermal Insulation Mechanism of Covering Flux on the Risers of Rudder Horn Steel Casting 挂舵臂铸钢件冒口覆盖剂保温机理研究
The measured results of the surface fluctuating, impacting pressure, impacting height, and covering of flux and were analyzed through making the water model simulation. 通过对所设计的系列水口进行实验,对各水口所测的液面波动、冲击压力、冲击深度,保护渣覆盖结果进行分析;
Based on the principle of volume contraction of freezing, the designing process of riser fitting to the cast steel inserted die with exothermic covering flux has been studied. 根据体收缩原则,研究了适用于模具镶块铸钢件加发热覆盖剂保温的冒口设计工艺。
The covering flux on the risers of the rudder horn steel casting was studied. The ingredient, chemical composition, physical parameters and microstructure of covering flux ( GL-ⅰ riser covering flux) were mainly investigated; 以大型挂舵臂铸钢件为对象,重点研究了铸钢件冒口覆盖剂(GL-Ⅰ型覆盖剂)的配方、化学成分、物性参数及微观组织形貌,分析了其保温机理。
Technology Feature and Application Result of 911 Type Lead Liquid Covering Flux 911多型铅液覆盖剂的技术特征及使用效果
Development of basic covering flux for tundish 中间包用碱性覆盖剂的研制
This article introduces the application of lead liquid covering flux to the production of patented steel wire, this flux was made in Tianjin a certain Co. 介绍天津某公司生产的铅液覆盖剂在钢丝铅淬火生产中的应用情况。
Introduce technology feature of 911 lead liquid covering flux. 介绍了911铅液覆盖剂的技术特征。
In order to improve the insulation performance of the ladle covering flux a new type carbide rice husk based ladle covering flux has been developed. 为了改善钢包覆盖剂的保温性能,研制出了采用炭化稻壳为主原料的新型钢包覆盖剂。
Research and Application on Thermal Insulation Mechanism of Covering Flux for Steel Casting Risers 铸钢冒口覆盖剂保温原理探讨及应用
Covering and Protecting Effects of Rare Earth Flux on Aluminum Melt 稀土熔剂对铝熔体的覆盖保护作用
Study on Impurity-absorptivity of Basic Tundish Covering flux 碱性中间包覆盖剂吸附夹杂能力的研究
Research and development of new type ladle covering flux 新型钢包覆盖剂的研制
Study on Tundish Covering Flux for Continuous Casting 连铸中间包覆盖剂研究