Wuxi Jiebo Instrument Technology Co.,Ltd.

Metallographic Analysis
Metallographic analysis is one of the important methods of experimental research on metallic materials. Quantitative metallographic principles are used to determine the three-dimensional morphology of the alloy structure from the measurement and calculation of the ground surface of the two-dimensional metallographic sample or the metallographic microstructure of the film. Quantitative relationship between alloy composition, structure and properties. Applying the image processing system to metallographic analysis has the advantages of high precision and fast speed, which can greatly improve work efficiency. The report data mainly comes from the basic information of the National Bureau of Statistics, the General Administration of Customs, the Development Research Center of the State Council, relevant domestic and foreign publications and magazines, and the scientific research unit of metallographic image analyzer, etc.

Inspection Process
No. Process Details
1 Determination of sample selection location and interception method Select the sampling location and inspection surface. This process takes into account the characteristics of the sample and the processing technology, and the selected location must be representative.
2 Mosaic If the size of the sample is too small or the shape is irregular, it needs to be mounted or clamped.
3 Sample rough grinding The purpose of rough grinding is to smooth the sample and grind it into a suitable shape. General steel materials are often coarsely ground on a grinder, while softer materials can be smoothed with a file.
4 Sample fine grinding The purpose of fine grinding is to eliminate the deep scratches left by rough grinding and prepare for polishing. For general material grinding methods, there are two types: manual grinding and mechanical grinding.
5 Sample polishing The purpose of polishing is to remove the fine abrasion marks left by the polishing and become a bright and traceless mirror surface. Generally divided into mechanical polishing, chemical polishing, electrolytic polishing, and the most commonly used is mechanical polishing.
6 Specimen corrosion To observe the structure of the polished sample under the microscope, metallographic corrosion must be carried out. There are many corrosion methods, mainly chemical corrosion, electrolytic corrosion, constant potential corrosion, and the most commonly used is chemical corrosion.
 123 
SIGNUP FOR OUR NEWSLETTER
Subscribe free newsletter to get latest products and discount information.
About Us
Wuxi Jiebo Instrumentl Technology Co.,Ltd. is located in the city of Wuxi, Jiangsu Province, China. For many years, we engaged in the production, sales and customer service of chemical analysis instruments and related products. We not only have the advantages of scale of products and personalized service but also have the advantages in the process of technological innovation. The market share has been ranked counterparts and equipment exported to the Middle East, Africa, Southeast Asia, West Asia, Eastern Europe, South America and other countries.
More About Us
More About Us

Copyright © Wuxi Jiebo Instrument Technology Co. Ltd.All Rights Reserved    POWERED BY UEESHOP