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- EPC casting process with adopting hollow EPS pattern and EPMMA pattern to elimi nate car burization,wrinkle and inclusion defects was introduced,and high qual ity grinding balls were produced. 介绍了采用空心EPS模样、EPMMA模样解决增碳、皱皮、夹杂缺陷的工艺途径,生产出优质的磨球。
- EPC casting process 消失模铸造
- Must understand die casting process. 必须了解压铸工艺。
- Experimental Study on Relationship Between the Vibration Parameters of Compaction Table and Sand Fluidity,Filling ?Compaction Densities for the Expendable Pattern Casting Process (EPC). 实型铸造用振实台激振参数与干砂流动性态、充填性及紧实度关系的实验研究
- Casting process design is the key step of the casting process. 铸造工艺设计是铸造生产的基本组成部分和关键环节,是能否生产出优质铸件的关键。
- The exhaust gas in the EPC casting workshop was collected by a gas sampler, and the composition of the exhaust gas was analyzed by a gas chromatograph. 摘要以消失模铸造车间生产过程中排放的尾气为研究对象,利用大气采样器收集尾气,用气相色谱方法对其进行采样分析,得到了尾气气体的成分组成。
- Gurland started the actual Anakin casting process last October. 加兰德去年十月就正式开始了阿纳金的选角工作。
- Based on overall analysis and delicate engineering calculation, an exhaust gas purge device for EPC casting was designed. 在此基础上,通过全面的分析和详细的工程计算,设计了消失模铸造尾气净化装置。
- The results show that, when burying the box, the mould is standed and the molding sand is joined in batches in EPC casting, it can avoid effectively the deformation of the mould. 结果表明,在消失模铸造中,埋箱时将模样立放且分批加入干型砂,能有效地避免平板衬模样在埋箱过程中变形;
- The reasons causing EPC castings to be deformed in ever procedure during production process and measures to avoid deformation was described. 摘要介绍了在消失模铸造生产的各道工序中铸件产生变形的原因以及防止变形的方法。
- It has a directive function for optimizing bimetal composite casting process. 为双金属复合铸造工艺的优化起到指导性作用。
- Tensile Properties may be subject to change on casting process, casting size and etc. 抗拉性能可能会由于铸造过程、铸造尺寸等发生改变。
- In wax setting and casting process, gemstones are pre-set in the wax models and directly set by the poured metal liquid solidifying. 摘要首饰蜡镶铸造是将宝石预先镶嵌在蜡模中,铸造后金属液冷却收缩而直接将宝石固定在镶口中的工艺。
- The factors to influence the quality of surface alloying and existing problems are analyzed, and the advantages of surface alloying of EPC castings are discussed. 分析了影响合金优质量的各种因素,以及存在的基本问题,并讨论了用消失模法实现表面合金化的优点。
- These display methods have been applied in the BUAA CAST casting process simulation system successfully. 这两种显示方法已在BUAA CAST铸造过程仿真系统中成功地用于显示蜡模或铸件在充型过程中流场物理量数据的信息
- The research status on the coating property test of expendable pattern casting process is reviewed. 对国内外消失模涂料的透气性、强度、涂挂性等性能的测试方法以及其研究进展进行了论述。
- Application of Cold Binding Machine in EPC Casting 冷粘结机在消失模铸造中的应用
- Misrun is the common defects found in oven door castings process. 浇不足是焦炉炉门铸件常见铸造缺陷。
- The alcohol is used as medium to generate hydrolyzate of ethyl silicate in traditional ceramicmold casting process. 传统的水解工艺是采用酒精作为中间媒介来促使硅酸乙酯与水的接触,进而发生水解反应,生产硅酸乙酯水解液。
- The technique is applied to BUAA CAST casting process simulation system successfully. 该技术已成功地应用于BUAA CAST铸造过程仿真系统中 ,用于显示铸件整体的各物理量数据信息。