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Category Cars
Created 2018-10-23
Owner juniperqq
Title What are the factors affecting the properties of high quality grinding disc?
Description There are many kinds of grinding wheels, each kind of high quality grinding disc has its own characteristics, these characteristics will also be affected by some factors, as for resin grinding wheel, its characteristics are mainly affected by abrasive, particle size, hardness, binder, shape and size, and other factors, how is the specific impact? Now let's take a look. 1.Abrasive: Abrasive is responsible for cutting work, so it must be sharp, and has high hardness, good heat resistance, and a certain toughness. 2.Particle size: particle size is divided into two types of abrasive and micro powder. Its choice is mainly related to machined surface roughness and productivity. Generally speaking, the smaller the abrasive particles, the better the surface roughness of grinding. 3.Binder: Thigh-quality impact resistance, heat resistance and corrosion resistance of the high quality grinding disc are mainly determined by the properties of the binder. 4. Hardness: refers to the degree of abrasive particles on the surface of resin grinding wheel under the action of grinding force is easy to fall off, mainly depends on the performance of the binder, the number of high quality grinding disc manufacturing process.
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