Coarse abrasive organization into tight, medium and loose categories. Each category can be further subdivided and number, with the organization number to distinguish. The larger number of abrasive tissue, abrasive abrasive percentage share of the smaller volume, the wider the gap between the grains, indicating that the loose tissue. On the contrary, the organization said the number of smaller and more tightly organized. Looser organization is not easy when you use abrasive passive, less heat during the grinding process, the workpiece can reduce heat deformation and burns. Tight organization of abrasive grit easy to fall off, helps keep abrasive geometry. Dongyang jade stone factory specializing in sales of abrasive, a variety of specifications to meet your choice, strict production process to ensure the quality of the home Whetstone Company, abrasive but also to high-precision, high efficiency new and old customers! Commonly used binder resin, metal, plated metal, and ceramics. Bonded Abrasives manufacturing process are: distribution of materials, mixing, forming, heat treatment, machining and inspection. With the combination of agents in different manufacturing processes are not the same. Vitrified bond mainly pressure-type method, the abrasive and press the weight ratio of binder formulation weighing manufacturer of household Whetstone, placed in the mixer mix, put in a metal mold, press molding on the abrasive rough. Blank roasting kiln dried and then into the best home Whetstone, firing temperature is generally about 1300 ℃. Dongyang greenstone Whetstone professional manufacturers, quality, manufacturing technology skills, you are welcome to inquire! Whetstone home manufacturer, Shanghai home stone, jade stone factory price concessions provided by the town of Dongyang Qianxiang beryl stone factory. Qianxiang Town, Dongyang beryl stone factory (www.322124.com) strong, credible, Zhejiang Jinhua Abrasives industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead greenstone Whetstone factory and you hand into the brilliant, for a better future!