Jiaxing Siren Machinery Co.Ltd

In the metallographic sample preparation process, the sample grinding is an essential process. The grinding of the sample is generally divided into two processes: rough grinding and fine grinding. The purpose of rough grinding is to obtain a flat surface, which is generally completed on the grinder, and there are still deep marks on the surface of the sample. The purpose of fine grinding is to eliminate these grinding marks to get a smooth and smooth grinding surface and prepare for the next polishing step. M-2 metallographic sample pre-grinding machine can be used for metallographic sample fine grinding, double disc design, can be operated by two people at the same time, the shell adopts integral plastic absorption technology, the appearance is novel, with smooth rotation, low noise, easy operation, high working efficiency.  characteristics, and with its own cooling device, the sample can be cooled during grinding and polishing to prevent the failure of metallographic structure due to overheating of the sample. It is an excellent equipment for pre-grinding metallographic samples in metallographic laboratory of factories, colleges and universities and scientific research units

Technical parameter

Grinding disc diameter :φ203mm (customizable φ230mm、φ250mm)

Grinding disc speed :450 r/min

Input voltage: single phase 220 V 50Hz

Input power :370 W

Size :730×765×320

Weight :47 Kg

Technical parameter：