What is the filling of the
fast 9'' grinding wheel? Some people may not know this very well. According to the introduction of the Henan track cutting piece, the grinding wheel is the most important type of grinding tool in the grinding process. The grinding wheel is added to the abrasive. A porous body made by compacting, drying and calcining. Due to the different abrasives, binders and manufacturing processes, the characteristics of the grinding wheel vary greatly, which has an important influence on the processing quality, productivity and economy of grinding. The details are as follows.
In order to improve the lubrication during grinding of the fast 9'' grinding wheel or to prevent the adhesion of the workpiece tree on the abrasive grain, the auxiliary material may be mixed in the manufacture of the
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, or the filling material may be added by pressing, dipping or the like after the preparation. Taking cryolite as an example, When the melting point is 959
°C, the stainless steel can be melted to surround the working surface of the grinding wheel to prevent metal adhesion. Other fillers such as iron sulfide, polyvinyl chloride and silver boron can decompose highly chemically active under the action of grinding heat. Gas. This type of gas chemically acts on the surface of the workpiece to form a film that acts to prevent sticking. In addition, fillers such as graphite and grease primarily act as a lubricant. The surface of the fast 9'' grinding wheel is periodically applied with a certain pressure by using polyvinyl fluoride or molybdenum disulfide to form a film with a low friction coefficient on the contact surface to improve the grinding state. Such a substance can be regarded as a solid lubricant or as a grinding wheel filling. Another form. Henan Aurora Abrasive Tool Co., Ltd. specializes in fast 9'' grinding wheel, grinding wheel ultra-thin, track cutting, Henan abrasive abrasive equipment development, and production management business. If you need to welcome the call Consult us.
