In the process of preparation of metallographic sample, pre grinding, polishing and grinding are the indispensable procedures, which are usually finished by the grinding and polishing machine. However, for some rough work pieces, they should be finished by some special machines. According to the different kinds of requirements of the customer, our company designs GPM-2-300 spectrum grinding machine, which has novel and beautiful appearance, and the whole frame adopts spray process. The machine is very easy to use and the abrasive paper is also convenient to be replaced. It saves time and avoids wasting. There is an internal dust collecting device, makes it safety and environmental protective. This machine starts steady and has large transmission power and low noise. This machine can be adapted to various materials preparation of test samples, improves the quality and efficiency of the grinding and polishing, which is the best equipment of metallographic sample preparation.
LMP-2B stepless speed regulating test grinding and polishing machine is a double disk desktop computer, which is suitable for pre-grinding, grinding and polishing metallographic samples. The machine can directly obtain a speed of 50-1000 RPM through frequency converter speed regulation, so that the machine can be more widely used. It is an important equipment for users to make metallographic samples.
MIC-4S automatic polishing machine using advanced sample preparation capabilities, so sample preparation results is with consistency and reproducibility. This machine adopts the advanced microprocessor control system, which control sample preparation process. Grinding disc support bidirectional rotation, speed within a predetermined range can be adjusted. Pneumatic single point loading, it can support up to grinding and polishing 6pcs specimen simultaneously, also suitable for the single specimen sample preparation pressure, time setting is intuitive and convenient. MIC-4S is applicable to rough grinding, fine grinding, coarse polishing and polishing process as well as it is ideal equipment for enterprises, scientific research institutions and colleges laboratory.
This machine is a new generation design,made according to international standard and advanced process technique. Grinding and polishing the specimens with belt.You can change the difficult belts easy and efficient.The machine can instead of those reprepared grinder and manual abrasive paper grinding.Each belt can finish operation in 1-2 minutes.It is economical with time, effort,and abrasive paper if grinding the spectroscopy specimens