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Home / News / How to choose polishing cloth for metallographic polishing machine?

Home / News / How to choose polishing cloth for metallographic polishing machine?

How to choose polishing cloth for metallographic polishing machine?

The choice of metallographic polishing cloth mainly depends on the material characteristics of the metallographic sample and the sample preparation goal, and has little to do with the metallographic polishing machine.

To say that there is nothing wrong with the selection of metallographic polishing cloth and the metallographic polishing machine. The size of the grinding disc of the metallographic polishing machine is one of the main parameters of the optional metallographic polishing cloth. The diameter of the polishing cloth must be the same as that of the metallographic polishing. The size of the grinding disc of the machine should be the same. If the size is small, there is no way to use it; if the size is large, the engineer needs to use scissors to reduce the excess part and it can be used, but it will cost more, because the metallographic polishing cloth is large in size. The price is higher than the small size. In addition, the engineer has another job of cutting a small polishing cloth, which is still a bit troublesome to be honest. Perhaps this is the only relationship between the metallographic polishing machine and the selection of polishing cloth. So, please keep this in mind. When choosing polishing cloths, you only need to have the same diameter.

There are many types of polishing cloth materials. Taking the metallographic polishing cloth imported from the United States as an example, there are more than a dozen materials. The details are as follows. These imported metallographic polishing cloths are all high-quality polishing fabrics with high material removal rate, excellent surface finish, long service life, and high cost performance. They are suitable for various types of polishing fabrics of different materials. With adhesive. There are three categories suitable for rough polishing, medium polishing and fine polishing.
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