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Home / News / Products News / How to use a metallographic polishing machine?

Home / News / Products News / How to use a metallographic polishing machine?

How to use a metallographic polishing machine?

In the process of metallographic sample preparation, the polishing of the sample is a main process. After the polished sample is polished on the metallographic polishing machine, a bright mirror-like surface can be obtained. How to use the metallographic polishing machine? How is it?

1. First, turn on the power of the metallographic polishing machine to make the machine enter the standby state. The most advanced frequency automatic tracking technology has been developed. Skin texture processing and automatic ultrasonic mold are developed. Skin texture treatment, automatic ultrasonic EDM mold.

2. Turn on the switch to make the disc rotate. If the disc rotates normally and there is no abnormal noise, it can be polished. The tungsten steel layer is usually strengthened to reduce frictional resistance, improve the precision of metallographic polishing machine, and improve cutting performance. and prolong service life. The die of the machine is used to fix the parts and fixtures in the specified position, and apply the pressing force to the abrasive. Extrusion honing machines have two opposing abrasive cylinders that grip the part or fixture when closed.

3. Squeeze the abrasives from one cylinder to another, and the parts where the parts are bound will have a grinding effect. Through the pre-adjusted stroke position and the preset honing times, the parts are ground, polished and chamfered. The extrusion honing machine has the advantages of simple operation, convenient adjustment and multiple functions. After use, turn off the switch and turn off the power on the right side.

4. If there is noise during the use of the metallographic polishing machine, please turn off the switch quickly. When polishing patterns, be sure to chamfer to extend the life of the polishing cloth.

5. In order to prevent burns when grinding samples, we must pay attention to water to cool down. When polishing, we must pay attention to adding polishing liquid. If there is any abnormality in the process of use, it must be stopped immediately, and the power must be turned off quickly, and a special person should be repaired.
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