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Semi-automatic Impact Tester XBZ-300A Brief Introduction: XBZ-300A semi-automatic impact tester is used to measure the impact resistance of metal materials under dynamic load, so as to judge the properties of materials under dynamic load. The absorption energy of the sample is obtained by the way ... Read More
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Manual Metallographic Cutting Machine HQG-100 Brief Introduction: In the process of metallographic specimen preparation, cutting the specimen is the first important step. The iqualitrol HQG-100 cutting machine can be used to cut general metallographic and petrographic materials. To ensure that ... Read More
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Vertical Automatic Metallographic Cutting Machine HQGZ-150XYZ for Large Specimens Brief Introduction: The iqualitrol HQGZ-150XYZ is a vertical fully automatic metallographic cutting machine, featuring a spacious cutting chamber, excellent visibility, and powerful cutting capability. The cutting ... Read More
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Advantages and Disadvantages of Electropolishing Advantages of electropolishing: 1. Electropolishing can process parts and products with complex shapes and small size, and the surface roughness is good. 2. The polishing time is short and the production efficiency is high. 3. The surface roughness ... Read More
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Advantages of Metallographic Cutting Machine When cutting the samples with a qualified metallographic cutting machine, a smooth surface conducive to fine grinding can be formed. Usually the cutting speed is fast and the efficiency is high. Of course, the selection of grinding wheel, lubrication, ... Read More
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Vertical Fully Automatic Metallographic Cutting Machine HQGZ-200XYZ Brief Introduction: The iqualitrol HQGZ-200XYZ is a vertical fully automatic metallographic cutting machine, featuring a spacious cutting chamber, excellent visibility, and powerful cutting capability. The cutting process is fully ... Read More
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Faults Alarm of Temperature and Humidity Test Chamber Today we will discuss the reasons why the constant temperature and humidity test chamber alarms during operation. Most of the equipment alarms are caused by improper operation. There are reasons: refrigeration system, temperature system and ... Read More
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Selection Correct Test Force of Vickers Hardness Testing The force selection criteria of Vickers hardness tester include the following points: 1. Test requirements: Select the force value of Vickers hardness tester according to the test requirements. If the hardness layer to be tested is deeper, a ... Read More
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Water Cooling Automatic Cutting Machine HQGZ-350SY with Observation Window LED Illumination Brief Introduction: The iqualitrol HQGZ-350SY automatic cutting machine was controlled by PLC and touch screen, offering very high reliability and powerful control capabilities. HQGZ-350SY can not only cut ... Read More
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Stepless Speed PG-2DA Metallographic Polishing Machine with Water Cooling System Brief Introduction: In the preparation of metallographic specimens, polishing is a major procedure. A specimen that has been ground can achieve a mirror-like surface after being polished on a polishing machine. The ... Read More
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