Tungsten Carbide Rod Surface Roughness Affecting Factors

Tungsten Carbide Rod Surface Roughness Affecting Factors

Tungsten carbide rod surface roughness affecting factors including the granularity of grinding wheel, rotating speed of grinding wheel, the concentration of grinding fluid and granularity of tungsten carbide rod.

1.The granularity of grinding wheel. The grinding process of tungsten carbide rod is generally divided into two to three steps. The first few steps are coarse grinding and the last step is fine grinding. The higher the granularity of grinding wheel is, the finer the diamond particle will be. The grain will be more detailed and the product will be brighter.

2.Rotating speed of grinding wheel. If the rotating speed is high, the friction period with tungsten carbide rod will be shorter, so there will be less grain formed on the surface of tungsten carbide rod.

3.The concentration of grinding fluid. Although grinding fluid is just an auxiliary material, the concentration will also affect the surface roughness of tungsten carbide rod.

4.Granularity of tungsten carbide rod. Tungsten carbide rod is made of many particles. The finer the particle is, the gap between particles will be smaller, thus the density will be better. It is easier to polish. 


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