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The key points for the daily maintenance of brinell hardness testers include the following aspects: 一、First, cleaning and protection Second, maintenance of measurement components Third, maintenance of the transmission mechanism Fourth, inspection of the electrical system Fifth, accuracy verification Sixth, data recording and management
The metallographic mounting press, also known as the metallographic specimen mounting press, is suitable for pressing thermosetting plastics for small and non-regular metallographic specimens that are not in a regular shape and not easy to handle. In the sample preparation process of metallographic analysis, the orientation adjustment of the observation…
Vorteile eines Härteprüfers für die Qualitätskontrolle in der chinesischen Fertigung Ein Härteprüfer ist ein unverzichtbares Werkzeug für die Qualitätskontrolle in der Fertigung. In China, einem Land, das für seine hohe Produktionskapazität und seine wettbewerbsfähigen Preise bekannt ist, ist die Verwendung eines hochwertigen Härteprüfers von entscheidender Bedeutung, um sicherzustellen, dass die…
Advantages of Using hardness testers in Manufacturing Processes Hardness testers are essential tools in the manufacturing industry, providing valuable information about the mechanical properties of materials. These devices are used to measure the resistance of a material to indentation or scratching, which can help manufacturers ensure the quality and durability…
The principle of the rockwell hardness tester is based on measuring the indentation depth to determine the hardness of the material. It applies the initial test force and the main test force successively. The role of the initial test force is to ensure good contact between the indenter and the…
A metallographic cutting machine is a device used for cutting specimens in metallographic analysis. Its main function is to cut the materials to be tested into shapes and sizes suitable for subsequent grinding, polishing, and observation and analysis. Metallographic cutting machines have the following characteristics and advantages:
