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Advantages and disadvantages of resin grinding wheel

Wide range of applications

Due to the variety of new resin binders, resin abrasives of various strengths and properties can be produced. Therefore, it can be widely used in processes such as rough grinding, rough grinding, cutting, semi-finishing, fine grinding, and polishing. Resin abrasives have high bonding strength, high speed, impact resistance, suitable for rough grinding and rough processing; resin abrasives have good toughness and are suitable for cutting processing; resin abrasives have good elasticity and have certain polishing properties. Finished and polished. Resin abrasives have low heat resistance and are easy to wear, suitable for surface grinding and fine grinding.

Helps prevent burns from being ground

The resin binder has low heat resistance and can reduce or avoid burnt workpieces. The heat generated by the workpiece during the grinding process first carbonizes the resin, causing the passivated abrasive to fall off automatically, revealing new sharp abrasive grains, reducing the heat in the grinding area and avoiding burns on the workpiece.

Resin abrasives have low hardening temperature, short production cycle and simple equipment

Conducive to professional production. The downside is:

(1) Resin abrasives are resistant to alkali and water, and are prone to aging. The general effective storage period is one year. Therefore, it cannot be stored for a long time.

(2) Resin abrasives have low heat resistance and are worn at the time of grinding, and are not suitable for shape forming grinding.

(3) Resin abrasives have low porosity and odor, and should pay attention to environmental pollution.