Dear friend


Welcome to Nanjing Chain Energy Metallography. Congratulations on successfully unlocking the Christmas hidden level - Searching for Christmas Treasures. The treasures are scattered in Nanjing Linkeng Kim Sang-joong. Collect all the treasures and Christmas gifts for you! The treasure hunt is about to begin. Good luck!

     Firstly, starting from the manual grinding wheel metallographic cutting machine METCUT-10 of MetLab metallographic equipment, we relaxed our engagement all the way down. This is an economical and practical manual grinding wheel metallographic cutting machine. The cutting blade has a diameter of 10 inches, LED lighting, and a T-shaped groove workbench is wide and has undergone anti-corrosion treatment. Various fixtures meet the requirements for clamping samples of different shapes, and more detailed designs such as a 50L three-level filtration cooling circulating water tank, electronic brake, and power overload protection enable it to complete metallographic cutting of the vast majority of materials. It is a safe, durable, and versatile economic metallographic cutting equipment. Get the first treasure!

     Next, we arrived at the German QATM metallographic equipment, the double disc automatic grinding and polishing machine Qpol 250 A2-ECO. The working disc diameter of this metallographic polishing machine is 200-250 mm. The new work disk assembly system, new control software, and all preparation methods can be edited and stored, and protected through user account management. Pressure, speed, and rotation direction can be adjusted. The TOPAS ECO dosing system can be selected for use, providing more flexible operation and convenience for sample preparation. The shockproof plastic inner cover adopts powder coated aluminum outer cover and high standard technology of the equipment, giving it the characteristics of quiet and smooth operation and better preparation results. Simple operation, easy installation and maintenance, making it an ideal automatic grinding and polishing equipment for metallographic laboratories. Get the second treasure!

     Next came the QMAXIS metallographic consumables - silicon carbide metallographic sandpaper. The original imported QMAXIS (Kemai) silicon carbide sandpaper from the United States has strong toughness, good water resistance, uniform, dense, sharp distribution of silicon carbide particles, and high removal rate. By grinding the metallographic sample with it, the surface scratches are small, which is beneficial for subsequent polishing processes and can effectively shorten the sample preparation time. Get the third treasure!


Next, there are Qness hardness testers, Leica microscopes, Akasel European standard metallographic consumables Numerous treasures await you to get! On this chain, I wish everyone a happy Christmas in advance! Collect all the treasures!