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- The surface alloying under casting penetration is synthetically discussed. 对铸渗条件下的铸件表面合金化进行了综合述评;
- 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。
- 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 vanadium carbide/high chrome cast iron composite layer was formed on the surface of low-cost ZG310-570 by combining LFC process and casting penetration process. 结合消失模铸造工艺和铸渗表面强化技术,在廉价的ZG310-570表面形成一层碳化钒/高铬铸铁复合层。
- 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。
- The results show that the specimen which contains 10% FeV50-A (mass fraction) in the casting penetration agent has the best impact wear resistance which is 71 times as much as ZG310-570 specimen. 实验结果表明:铸渗剂中FeV50-A为10%25(质量分数)时获得的铸渗试样抗冲击磨损性能最好,是ZG310-570试样的71倍。
- Crosscut design of hydrous coating for V EPC process V-EPC 法水基涂料的正交设计
- Application of Cold Binding Machine in EPC Casting 冷粘结机在消失模铸造中的应用
- 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。
- 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。
- casting penetration hardening process 铸渗
- In addition, imperfections like drag and gas holes were easy to turn out in the surface of EPC casting for imperfect technology design, and this was verified by the actual castings. 同时发现，在消失模铸件表面容易因残余泡沫而造成表面渣气孔，实际铸件的表面质量也证明了这一点。
- Study on Technology of Metal Matrix Composites Prepared by V EPC Method 负压实型铸造法制备金属基复合材料的工艺研究
- Water-base Coating Material for EPC Cast 消失模铸造水基涂料的研制
- Application of EPC Casting Used for Large-size Box-body Casting 消失模铸造在大型箱体铸件生产中的应用
- Research and Development of Metal Casting Penetration Technology 金属铸渗技术的研究及进展
- EPC Casting Technique of Heat Resisting Steel Burner Orifice 耐热钢浓淡燃烧器孔板的消失模铸造工艺
- Forming Cause and Prevent Measures of Carbon Defects of EPC Casting 消失模铸件碳缺陷的形成原因及防止措施
- Development and Application of Coating for EPC Casting 消失模铸造用涂料的研制及应用
