雷火电竞竞猜平台

RD & QA center

Materials and process laboratory

 Main function

Metallographic micro-structure and macro-structure examination of metallic materials (ferrous metals, non-ferrous metals, powder alloys, superalloys etc.)

◇ Microscopic examination of Surface Morphology of samples

◇ Measurement of depth of coating layer, coating thickness and effective hardening layer of surface metal coating

◇ Element qualitative Analysis and Semi-quantitative Analysis of microscopic region

Involving 2 large / 26 minor / more than 60 test standards approved by CNAS


◆ Organizational structure analysis

◇ Metallographic microstructure, macrostructure examination of ferrous metals, non-ferrous metals, powder alloys, superalloys, etc

◇ Evaluation of nonmetallic inclusions in metallic materials

◇ Evaluation of average grain size of Metallic Materials

◇ Microanalysis of fracture surface of metal parts

◇ Element qualitative Analysis and Semi-quantitative Analysis of microscopic region

◇ Metal streamline analysis

◇ Measurement of depth of coating layer, coating thickness and effective hardening layer of surface metal coating

◇ Material phase transition point,Melting point analysis

◇ Measurement of linear expansion coefficient of materials


◆ Failure analysis

With the rapid development of human society, the durability requirements of all kinds of materials and the parts made of these materials are becoming more and more strict. Therefore, when these parts, whole machines or materials lose their specified functions, It requires a variety of test analyses to identify the underlying causes of failure, mainly in the following areas:

◇ Defect Analysis of Metal material process and products

◇ Failure Analysis and scrap Analysis of Mechanical and Electrical equipment, Machinery and Automobile parts

◇ Forensic expertise related to metal materials and metal products

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