Cooperating unit
Jiangxi Copper Group Copper Plate and Strip Co., Ltd.
Consumables used
Hot-setting material, polishing powder, polishing cloth, sandpaper, etching liquid
Sample preparation method
Cutting->Inlay->Grinding->Polishing->Erosion-→>Observation
Equipment used
GTQ-5000B cutting machine, XQ-2B mounting machine, MP-2ZS grinding and polishing machine, 3230BD microscope