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CT-250S/CT-250V Manual Cut-Off Machine
CT-250S/CT-250V is a manual cut-off machine, which designed according to the principles of safety an...
The preparation of specimens for microscopy requires the meticulous grinding and polishing of the surface before examination. The selection of the best specimen polishing machine depends on the type of specimen and the type of sample preparation required.
Specimen polishing machines are an efficient and cost-effective solution to sample preparation. They help ensure the homogeneity and uniformity of samples, eliminating factors that influence the results. With a wide range of options and features, a specimen polishing machine can be an ideal addition to any metallographic laboratory.
The abrasive used in a specimen polishing machine is usually diamonds. Diamonds are the fastest material remover, producing a plane, perfect surface with hardly any deformation. No other abrasive has the power to produce similar results. In addition, diamonds are extremely hard, cutting through almost all materials. In addition to diamonds, a smaller-grain cloth helps reduce the size of the chips produced during the polishing process.
Before a specimen polishing machine is used, it is important to ensure that the sample is properly prepared. It should be free of debris and contamination. It should also produce a uniform scratch pattern. During the polishing process, the polishing cloth should be changed frequently to prevent a white film to form on the surface.
A metallographic specimen polishing machine can be used for grinding and polishing specimens for metallographic research. Using the machine, specimens can be seen under a microscope with a mirror-like finish. It also features stepless speed adjustments. It is very easy to operate and provides reliable results.
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