&Ldquo; The wind blows a leaf, and all things are startled by autumn;. In an instant, time passed quietly. In a blink of an eye, it was the beginning of autumn again. The Beginning of Autumn is the thirteenth and first solar term of the twenty-four solar terms, serving as the starting point of autumn.


Outside the window, the noisy chirping of cicadas and the undulating heat waves seemed to be bidding farewell to this summer. So let's also bid farewell to the hustle and bustle, let's put down our impatience, and wave goodbye to the bad things in the tranquility of the autumn sky. Come to Nanjing Chain Nengjia to choose a beloved metallographic polishing machine and start a new chapter!

     The original imported QATM double disc automatic metallographic polishing machine Qpol 250 A2-ECO from Germany has a working disc diameter of 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.


Qpol 250 A2-ECO Dual Disc Automatic Metallographic Grinding and Polishing Machine Performance Disclosure:


&Bull; A dual disc automatic polishing machine with ECO power head, with adjustable rotation stop position of the power head; Single point force and central force loading method


&Bull; Can be configured with 8-inch and 10-inch grinding discs, making it easy and fast to replace grinding discs without the need for tools; The rotation direction of the working disc and polishing head can be adjusted clockwise or counterclockwise, and the speed can be adjusted


&Bull; Touch screen control, ATM software can store 200 custom programs; Equipped with USB interface and Ethernet plug; Economical LED lighting


&Bull; Manual water inlet valve, automatic water control for grinding and polishing head; Bottom tank flushing, dehydration rotation function (cleaning acceleration)


&Bull; By lifting the work tray, the bottom groove can be easily cleaned/flushed; Impact resistant plastic sink, impact resistant plastic inner cover; Water tank flushing pipe, controlled by automatic water flow solenoid valve, can be fully flushed


&Bull; Easy and fast replacement of work discs without the need for tools; Configurable Topas Eco dosing unit or integrated 4-fold dosing unit


&Bull; Aluminum shell, powder coated, durable and beautiful; Including splash protection ring and abrasive cover


&Bull; Suitable for grinding and polishing metallographic specimens of various materials


Grab a wisp of autumn wind into your arms, pick a serene autumn leaf, and in light autumn, it comes leisurely. And I and the German QATM metallographic polishing machine are still waiting for your arrival at the Nanjing Chain Energy Home! May we all be able to accompany the first ray of autumn sunshine with anticipation and strive forward. Not to disappoint the youth, not to disappoint the spring and autumn!