Metallographic analysis and detection of Shandong
Tianjin Rong Da Testing Co., Ltd. contact: Wang Jingfu
Cell phone: 13102238283 QQ:3144667033
Telephone: 022-23892103
Metallographic analysis is one of the important means of the metal material research, using quantitative metallography principle, measurement and calculation of microstructure of grinding surface or thin film by two-dimensional metallographic specimen to determine the three-dimensional morphology of the microstructure of the alloy, so as to establish the quantitative relationship between microstructure and properties of alloy composition, the. The image processing system is applied to metallographic analysis, with the advantages of high precision and fast speed, it can greatly improve the efficiency of the work.
Metallographic analysis of test items: 1, 2, iron and steel material metallographic determination of average grain size of 3 non-metallic inclusions, microscopic evaluation 4, ferrite grain size was measured in 5, the macrostructure of 6 steel microstructure, 7 steel die forging microstructure evaluation 8, nitrided layer depth determination and metallographic examination 9, martensitic grades 10, 11 stainless steel, the depth of decarburization layer phase content 12, eutectic carbide inhomogeity 13, quantitative metallography of grey cast iron 14, 15, 16, nodular cast iron pearlitic nodular cast iron parts metallographic, 17 vermicular cast iron metallographic, 18 Ferritic Malleable Cast Iron metallographic, tool 19 20 steel, high manganese steel metallographic microstructure
21, high carbon chromium bearing steel, 22 metallurgical iron-based powder metallurgy sintered products, Metallurgical 23 Automobile Carburized Gear 24, metallurgical superalloy 25, fracture test (test steel fracture) 26, the depth of hardened layer 27, Jominy test 28, aluminum 29, copper 30 metallographic microstructure of the alloy, magnesium alloy, Jin Jinxiang 31 titanium alloy metallographic 32, energy spectrum analysis
There are a lot of testing projects, welcome to consult