The satisfying result is found when the metallgraph of the traditional developing is compared to the electronic metallgraph in the same material sample.
在现有条件下 ,作者对传统冲洗金相显微照片同相同试样金相组织的电子金相照片进行了比较 ,并得到了满意的结果。
Application of metallography apparatus in metallography analysis;
金相分析系统在金相分析中的应用
The Practice of Chemical Etching of Gold and Gold Alloys in Metallography;
金及其合金的金相化学浸蚀实践
Causes of fracture of Buton steel wire rope happened at the early stage of weaving traction were analyzed with macro - examination, metallography, scanning electron microscope and electron probe microanalyzer.
利用宏观、金相、扫描电镜、电子探针等检测手段,对布顿钢丝在缆绳编制初期的牵引过程中发生的断裂原因进行了分析。
Analyzing by metallurgical phase and SEM, find out the fracture causation of 9Cr2Mo forged cold-rolled working roll.
通过金相和扫描电镜分析,并配合热处理试验,找出9Cr2Mo锻钢冷轧工作辊断裂失效原因。
New application of metallographic analysis in appraising judicature evidence;
金相分析在司法物证鉴定中的新应用
Using metallographic microscope to analysis microstructure feature of heat treatment of 3Cr2W8V hot forging dies.
根据金相显微分析模具热处理前后的显微组织特征,改进了锻后淬火热处理工艺,从而控制和保证模具达到一定的淬硬层深度,使模具寿命显著提高。
This paper describes the facture of hard alloy metallographic photos, the solution of the key problem in facture, and the characteristic of the metallographic photos.
简述了硬质合金的金相图谱的制作过程,介绍了制作过程中重点问题的解决办法,以及制作的金相图谱的特点。