The characteristic of metallographic analysis work is that sample preparation is carried out every day, whether it is for metals, carbides, petrography, low melting point alloys, printed circuit boards, or electronic components. The fine polishing step of sample preparation always requires the selection of nanoscale oxide polishing agents, among many polishing agents. If it is not for rich experience, choosing is indeed not an easy task.

In the United States, more metallographic engineers like to use the American QMAXIS alumina polishing solution, which is as smooth as milk, a nanoscale polishing solution, for metallographic precision polishing. Just use this alumina suspension! Good products must be shared

This QMAXIS aluminum oxide polishing solution from the United States, a high-purity nano aluminum oxide suspension, has accurate abrasive particle size, uniform distribution in the solvent, good suspension, good dispersion, and milk like lotion, which improves polishing efficiency and precision. The polishing quality is stable, the soft and hardness are moderate, and the Bull polishing effect of the sample is very ideal. It is specifically designed for metallographic precision polishing.


Of course, this polishing solution must be used in conjunction with high-quality polishing cloth to achieve its excellent polishing effect, effectively removing small scratches and deformation layers, and perfectly reproducing the microstructure of the material.

QMAXIS alumina polishing solution from 1 μ M to 0.05 μ There are various types of sol gel, agglomerated and non agglomerated, which are suitable for fine polishing of metals, carbides, lithofacies, low melting point alloys, printed circuit boards, or electronic components. They are selected according to material characteristics and experimental purposes.


Metallographic precision polishing, just use this milky smooth alumina suspension! To learn more about the applications of this polishing fluid, you can consult with a pulse detection application engineer and wholeheartedly provide you with professional technical services and personalized solutions.