The longer you stay in the laboratory, the more metallographic consumables you have seen and used. Chaineng editor feels that there is no better choice in selecting consumables, only the one that suits you.


For example, some of the same metallographic sandpaper are easy to use, and the samples are polished quickly and well. But some sandpaper is not satisfactory, the grinding and polishing quality is not up to standard, the customer is not satisfied, and the work efficiency is greatly reduced.


There is also a diamond cutting blade, which is chosen to accelerate cutting speed, reduce surface deformation, and have a long service life. Unfortunately, some diamond cutting pieces not only fail to meet the requirements, but also have the opposite effect.


There are actually many situations like this, and I won't list them all here. Today, the editor of Lianneng selected some commonly used metallographic sample making consumables that our laboratory loves and is generally responsive to use, and shared them with everyone, so that everyone can think about whether they are suitable for themselves before making a purchase and not make a mistake.

     QMAXIS diamond&CBN cutting blades from the United States: The axial aperture is suitable for metallographic precision cutting machines and metallographic grinding wheel cutting machines, respectively. Diamond&CBN cutting blades have high hardness and thin thickness, resulting in fast cutting speed, less material wear, and minimal surface deformation, which is more conducive to subsequent grinding and polishing. The service life of cutting blades is longer than that of other materials, and the converted comprehensive cutting cost is relatively lower. Diamond&CBN cutting pieces with different concentration, particle size and bonding process can meet the cutting requirements of different materials, and are very awesome cutting pieces for metallographic specimen cutting!


QMAXIS grinding wheel cutting blade in the United States: The cutting blade used in metallographic grinding wheel cutting machines has excellent manufacturing technology and a high reputation. High cutting accuracy, fast speed, small plastic deformation, good cutting surface quality, and long service life are typical characteristics of QMAXIS (pulse) grinding wheel cutting blades. Full coverage of various hardness ranges!

     QMAXIS hot pressing inlay powder from the United States: suitable for hot pressing inlay of materials that are not sensitive to temperature and pressure. Fully cured at appropriate temperature and pressure, less prone to embedded defects, and well maintained edges, making it suitable for continuous batch preparation of standard specimens.


QMAXIS cold embedding resin and curing agent in the United States: including epoxy resin system and acrylic resin system. Low viscosity, low shrinkage rate, strong permeability, and good edge protection effect, suitable for room temperature inlay of materials sensitive to temperature and pressure. The operation is simple, convenient, and widely used, making it very suitable for single batch sample preparation.

     QMAXIS silicon carbide sandpaper from the United States: paper based with strong toughness, good water resistance, uniform and dense distribution of silicon carbide particles, sharp, and high grinding rate. By grinding the metallographic sample with it, the surface scratch is small and the consistency is good, which is conducive to the subsequent polishing process and can effectively shorten the sample preparation time.


QMAXIS diamond polishing fluid from the United States: available in single crystal and polycrystalline form; Water based and oil based; Various models including concentrated and mixed are available. Both manual and automatic polishing are applicable. QMAXIS (Kemai) diamond polishing fluid has a high grinding rate and good surface consistency, allowing for both speed and quality in the grinding and polishing of metallographic specimens!


The metallographic consumables shared today are only a rarity in Nanjing Chain Energy Home. We have our own inventory reserves and supply center, with complete cutting, inlaying, grinding, polishing categories and specifications, and sufficient inventory to meet everyone's various sample making needs. So, friends who want to purchase metallographic consumables, come and take a look!