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Characteristics Of Grinding Wheel

Edit: Tianqi Abrasives Co.,Ltd    Date: Aug 30, 2017


Grinding Wheel is the most important type of abrasive in grinding process. The grinding wheel is a porous body made by adding a binder to the abrasive, by pressing the billet, drying and roasting. Because of the different abrasive, binder and manufacturing processes, the characteristics of the grinding wheel vary greatly, Grinding Wheel so it has important influence on the machining quality, productivity and economy of grinding. The characteristics of grinding wheel are mainly determined by the factors such as abrasive, particle size, binder, hardness, microstructure, shape and size. , it is a porous object composed of abrasive and binder. Abrasive, binder and pore are three basic components of grinding wheel. With the different abrasive, binder and grinding wheel manufacturing process, the characteristics of the grinding wheel may vary greatly, which has an important influence on the precision, Grinding Wheel roughness and productivity of the grinding process. Therefore, the appropriate grinding wheel must be selected according to the specific conditions. The characteristics of the grinding wheel are determined by abrasive, particle size, hardness, binder, shape and size, and are described below.

Abrasive and its selection abrasive are the main raw materials of the grinding wheel, which bears the cutting work. Therefore, the grinding wheel is the main tool for grinding, it is a porous object composed of abrasive and binder. Abrasive, binder and pore are three basic components of grinding wheel. Grinding Wheel With the different abrasive, binder and grinding wheel manufacturing process, the characteristics of the grinding wheel may vary greatly, which has an important influence on the precision, roughness and productivity of the grinding process. Therefore, the appropriate grinding wheel must be selected according to the specific conditions.

The characteristics of the grinding wheel are determined by factors such as abrasive, particle size, hardness, binder, shape and size.

Grinding Wheel is the largest use of abrasive, Grinding Wheel the most widely used one, the use of high-speed rotation, can be metal or non-metallic workpiece of the outer circle, inner circle, Grinding Wheel plane and various types of rough grinding, grinding and grinding, as well as grooving and interception.

Varieties:

According to the abrasive used can be divided into ordinary abrasive (corundum and silicon carbide, etc.) grinding wheel and natural abrasive superhard abrasive and (Diamond and CBN wheel boron nitride, etc.) grinding wheel;

According to the shape can be divided into flat-shaped grinding wheel, bevel wheel, cylindrical grinding wheel, cup-shaped grinding wheel, disc-shaped grinding wheel, etc. according to the binder can be divided into ceramic grinding wheel, resin grinding wheel, rubber grinding wheel, metal grinding wheel and so on. The characteristic parameters of grinding wheel are abrasive, viscosity, hardness, binder, shape, scale and so on.


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