• The remote monitoring and controlling system for a large scale metallurgical microscope is introduced in this paper.

    介绍了一种利用金相显微镜聚焦面测量各种涂/镀层厚度的方法。

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  • The composition and structure of hot-dip aluminizing samples are analyzed by using metallurgical microscope, SEM and XRD.

    采用金相显微镜、扫描电镜、X射线衍射等研究手段,检测分析了浸铝镀层的成分和组织结构。

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  • Microstructure and hardness of the joint were analyzed by optical metallurgical microscope, EDS and micro-hardness tester.

    用金相显微镜、EDS和显微硬度计对其焊接接头进行了显微组织、成分分布和硬度分析。

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  • Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.

    金相学是用金相显微镜和电子显微镜对金属和合金的显微结构的研究。

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  • The failure analysis consisted of a strength analysis, a macro-fracture surface analysis, a metallurgical microscope and scanning electron microscope analysis.

    分析包括结构强度分析、宏观断口分析、金相分析和扫描电镜分析等。

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  • The sealing interface between glass and Al2O3 Porcelain, or stainless or heat-resisting steel was investigated by means of metallurgical microscope and ion microprobe mass spectrometer.

    本文通过金相显微镜、离子探针等手段,观察了一些玻璃与不锈钢、耐热钢或氧化铝瓷的封接界面。

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  • The electromagnet coil former was analyzed by means of metallurgical microscope. The results shows that cracks results from excessive high temperature while casting and material embrittlement.

    用金相显微镜对衔铁线圈骨架的裂纹进行分析。结果表明,由于锻造加热温度偏高,材料脆化导致裂纹形成。

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  • The effects of instant stream inoculation process on the microstructure and section sensitivity of WD615 flywheel were investigated by using metallurgical microscope and Brinell hardness tester.

    利用金相显微镜、布氏硬度计分析了随流孕育处理对WD 615飞轮金相组织和断面敏感性的影响。

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  • In the invert and variable pulse electrical brushing plating technology experiment, after repair there are many Cauliflower-like organization dense and uniform under the metallurgical microscope;

    在逆变脉冲电刷镀技术修复后,使用扫描电镜观察刷镀表面形貌,得到菜花头状的致密、均匀组织;

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  • The precipitation procedure of 6061-La and 6061 alloy was studied by differential scanning calorimetry (DSC). The microstructure of 6061-La and 6061 alloy was observed by metallurgical microscope.

    采用差示扫描量热仪(DSC)研究稀土6061合金及其基体合金材料的时效析出序列,采用金相显微镜观察了稀土6061合金及其基体合金材料的显微组织。

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  • The metallurgical structure and fracture morphology on gear transmission shaft of 45 steel were analyzed by means of optical microscope and scanning electron microscope.

    采用光学显微镜、扫描电镜等分析手段,对45钢大齿轮传动轴断裂表面的金相组织、断口形貌进行了分析和检测。

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  • By electronic microscope analysis, it is found that there is a certain amount of second dispersed phase in the martensite matrix which is the metallurgical factor of forming built-up edge.

    通过电镜分析,发现在马氏体基体上有一定数量的弥散的第二相存在是引起积屑瘤产生的冶金因素。

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  • By electronic microscope analysis, it is found that there is a certain amount of second dispersed phase in the martensite matrix which is the metallurgical factor of forming built-up edge.

    通过电镜分析,发现在马氏体基体上有一定数量的弥散的第二相存在是引起积屑瘤产生的冶金因素。

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