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.
Grinding Wheel is the largest use of abrasive, 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.
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, Grinding Wheel metal grinding wheel and so on. The characteristic parameters of grinding wheel are abrasive, viscosity, hardness, binder, shape, scale and so on.
There are a wide variety of grinding wheels.
According to the abrasive can be divided into ordinary abrasive grinding wheel, Grinding Wheel natural abrasive wheel, superhard abrasive grinding wheel;
The grinding wheel is a bonded abrasive which is formed by the binder to form a certain shape and has a certain strength. It is generally composed of abrasive, binder and pore, these three parts are often referred to as the three elements of consolidation abrasives. Grinding Wheel is the largest use of abrasive, Grinding Wheel the most widely used surface of a high-speed rotating, metal or non-metallic workpiece in the outer circle, inner circle, plane and various types of rough grinding, grinding and grinding, as well as slotting and cutting. The characteristic parameters of the grinding wheel are abrasive, particle size, hardness, binder, shape, size and so on.