When it comes to the polishing process of metallographic sample preparation, we especially hope to use a good metallographic polishing cloth, which can not only hold micron and nanometer sized abrasive medium particles, but also help the abrasive medium to polish the sample surface evenly and finely, giving play to the good removal rate of abrasive medium, so as to obtain an ideal polished surface. We have found such a metallographic polishing cloth, which is used by European and American sample preparation engineers. It is qmaxis metallographic polishing cloth.

Qmaxis metallographic polishing cloth is imported from the United States with original packaging and is directly supplied by qmaxis LLC China Institute Kemei testing (Nanjing) Co., Ltd. with very economical price and excellent quality! There are many kinds of materials and complete models, which are suitable for all kinds of manual and automatic polishing machines. The polishing of metallographic samples of any material has corresponding models, which can be divided into three categories: rough polishing, medium polishing and fine polishing.


There are three types of rough polishing:

Plancloth metallographic polishing cloth, cashless, nylon non-woven


Cooperate with 15µ M-3µ M diamond polishing fluid for rough polishing of iron-based, thermal sprayed coatings and hard materials

Perfocloth metallographic polishing cloth, hard synthetic chemical fiber non-woven cloth with holes


Cooperate with 9µ M or less diamond polishing fluid, used for rough polishing of ceramics, carbides, petrography, cemented carbides, glass and metals

Nylonncloth metallographic polishing cloth, cashless, nylon fabric


Cooperate with 15µ M-3µ M diamond polishing fluid, used for rough polishing of iron-based, sintered carbide and cast iron materials


There are three types of medium finish:

Duracloth metallographic polishing cloth, lint free, hard synthetic compression non-woven cloth


Cooperate with 9µ M or less diamond polishing fluid, used for medium polishing of ferrous metals, non-ferrous metals, electronic packaging, printed circuit boards, thermal spraying coatings, cast iron, ceramics, minerals, composite materials and plastics

Satincloth metallographic polishing cloth, lint free, synthetic and natural silk


Cooperate with 3µ Diamond polishing fluid of M and below, used for medium polishing of metal, lithofacies, ceramics, coatings and other materials

Silkcloth metallographic polishing cloth, cashless, pure silk


Cooperate with 9µ M-3µ M diamond polishing fluid and alumina polishing fluid, especially suitable for polishing paste, liquid polishing wax and other media, used for medium polishing of metal, microelectronics, coating and rock materials


There are four types of fine polishing:

Micromet metallographic polishing cloth, short staple, woven with artificial fiber and cotton backing


Cooperate with 1µ Diamond polishing fluid and alumina polishing fluid of M and below can be used for final polishing of all materials

Velcloth metallographic polishing cloth, short velvet, soft artificial velvet


Cooperate with 1µ Diamond polishing solution, alumina polishing solution and silicon oxide polishing solution of M and below are used for final polishing of soft metal and electronic packaging materials

Floccloth metallographic polishing cloth, soft plush fabric


Cooperate with 3µ Diamond polishing fluid and alumina polishing fluid of M and below are used for the final polishing of metals, sintered carbides and other materials. Together with alumina polishing powder, they are suitable for all materials, especially for manual polishing and final polishing of unset specimens

Chemocloth metallographic polishing cloth, lint free, chemical resistant synthetic fabric


Cooperate with 1µ Diamond polishing fluid, alumina polishing fluid and silicon oxide polishing fluid of M and below are used for final polishing of titanium alloy, stainless steel, lead/tin solder, electronic packaging, soft non-ferrous metals and plastics

The above is our carefully selected metallographic polishing cloth, which is used by European and American metallographic engineers. No matter what the material of your sample is and which polishing process, there is always one that can meet your sample preparation needs. Manual and automatic polishing can be used. You can go to the Metallographic Laboratory of keypulse testing company for trial before you buy it if you are satisfied. I will buy it after I use it.