Metallographic test

If you have to perform mechanical tests, metallography have to be part of quality control samples of your metal.

Samples of metals are sent to the laboratory and after metallographic HMA samples are cut with a cut-off machine with a disc adapted to avoid problems of surfaces.

Then comes the passage to the polishing is done with polishing cloths of several grain sizes.

The polishing step takes a long time and can be expensive to implement, the PRESI polishing machines allow you to save time with automation and precision allows for good reproducibility.

The experience of nearly 50 years in the field of metallography will give you quick results and will be uniform throughout the review process as all of your metal samples.

It controlled the accuracy of metallography PRESI that you can save on consumables.