您要查找的是不是:
- squeeze casting machines 挤压铸造设备
- Must understand die casting machines and die casting tooling. 必须熟练掌握压铸加工机械.
- Squeeze casting is descrbed as having a combination of the virtues of gravity die casting and closed die forging. 挤压铸造被认为兼具有压力铸造和合模俦造的优点。
- The aluminium based composite reinforced by alumina Borate Whisker was prepared by squeeze casting method. 本文利用挤压铸造法成功地制备了硼酸铝晶须增强铝复合材料。
- There are four main technological methods:powder metallurgy,liquid infiltration,squeeze casting and compocasting. 制造方法有:粉末冶金法、液态浸渗法、压铸法、熔搅铸造法。
- Influence of heat treatment on the microstructure and mechanical properties of ZA43 Mn alloy in punch squeeze casting has been studied. 研究了热处理对冲头式挤压铸造ZA43 Mn合金显微组织和力学性能的影响。
- This must be your continuous casting machine. 这一定是你们的连铸机。
- The flow front of ZL109 melt in mullite chopped fibre preform during melt infiltration was investigated with a method called stopping squeeze casting. 用中断挤压铸造法研究了ZL109合金液在莫来石纤维预制块中的流动状况。
- Squeeze casting is a process which involves the solidi-fication of a molten metal in a closed die under animposed high pressure. 模压铸造是在密闭的金属模环境里对熔融金属施加强高压使其凝固的一种工艺。
- Abstract General technique of squeeze casting has been described of which the direct and indirect processes and development and application have been included. 综述了挤压铸造技术的概况。主要介绍了直接挤压铸造工艺和间接挤压工艺的现状、发展和应用情况。
- The functional requirements and selection of mould materials in squeeze casting, and the research headway of new type mould materials were specified in this paper. 本文主要介绍了挤压铸造各种合金对模具材料的性能要求,在挤压铸造生产中模具材料的选用情况以及目前国内外新型模具材料的研究进展。
- According to manganese and silicon alloying of ZA27 alloy in the squeeze casting,a highstrength,high wear resistant ZA27 alloy with reasonable plasticity was obtained. 通过对ZA27合金的锰、硅合金化研究,获得了具有一定塑性的高强度耐磨锌铝合金。
- The key to problem is rational allocation of 3 converters to ensure operation of 4 casting machines without interruption. 其问题的关键在于合理调配3台转炉的工作时段以满足4台铸机的不间断运转。
- A partially reinforced Al Si alloy matrix composite piston produced by squeeze casting technique has a firm interface between reinforced and unreinforced... 挤压铸造工艺生产的局部增强铝基复合材料活塞,界面结合可靠、成品率高、工艺兼容性好,作为新型活塞材料,已在我国发动机行业应用并达到批量生产。
- In the direct squeeze casting process, the influence of the process parameters and heat treatment on the mechanical properties of AZ91D alloy is studied. 摘要采用直接挤压铸造成形工艺,研究了挤压铸造工艺参数和热处理对AZ91D合金力学性能的影响。
- We sincerely propose choosing Hung Dat die casting machines with the characteristics of beautiful design, high quality, superior materials and reasonable prices! 我们诚意向阁下推荐。请选择设计美观、质素优良、用料上乘、价格合理的雄达压铸机!
- The structural features and technological requirements of moulds used in various kinds of curved spray billet continuous casting machines are discussed and compared in this paper. 本文论述了各种弧型小方坯连铸机用结晶器的结构特点和工艺要求,比较了各种结构的优缺点。
- Equation of compatibility has been sut up for near net shape precision process such as squeeze casting via physical analysis and mathematical deriving on pressed solidification process. 通过对加压凝固成形过程的物理分析和数学推导,建立了适用于液态挤压铸造等近终形精密成形工艺的谐调方程。
- Abstract: The squeeze casting technology was used to manufacture gradient aluminum matrix composite reinforced by ceramic fibers,and metallographic structures and therma l properties of the composites were studied. 文摘:采用挤压铸造法制造陶瓷纤维增强梯度铝基复合材料,通过观察其金相组织、测试其热学性能,并对梯度复合材料活塞顶的温度分布及隔热效果进行了计算。
- Selection principle on the squeezing casting techniques was discussed. 论述了挤压铸造技术方案的选择原则。
