Yong Wei steel mold (Dongguan) Co., Ltd. | S7 material | S7 is provided by Yong Wei steel mold (Dongguan) Limited. We are a steel mold, Dongguan City, An Yongwei shop (www.dgyongwei.com) located at: Dongguan specializes in: mold steel, DC53, SKD11.SUS440C, SUS420 With the increasing popularity of the concept of health, more and more people began to buy Chestnut! Chestnut production scale has been expanded! But in order to sell a good price, it must be sieved chestnuts by size. If artificial screening is not only a waste of human and financial resources S7 sheet, but also a lot of waste of time! So some shrewd linear vibrating screen will be applied to the processing of chestnut production, and have achieved good results! Not only greatly improve the production efficiency, but also save a lot of manpower and money! Our industry is a high energy consumption industries, many enterprises had been transformed corundum smelting furnace, out of a small number of high-energy furnace, smelting furnace circuit implementation of the transformation, alumina and alumina smelting furnace kiln connection, waste heat use, kiln transformation has done a lot of work, but also achieved good results in this regard there is great potential to be tapped. . Abrasive during use, when the blunt abrasive particles, since the abrasive agent itself or in combination with part broken broken, partially or completely detached from the abrasive grains on the abrasive, the abrasive working surface and the emergence of new abrasive cutting edge, or continue to expose new sharp abrasive import S7, so abrasive within a certain time to keep cutting. abrasive such self-sharpening, is abrasive tool compared with the general prominent feature. Abrasives source of their raw materials, natural and artificial abrasive abrasive categories. Commonly used in machinery industry is only natural abrasive stone. Artificial abrasive according to the basic shape and structure of distinction, grinding, grinding, Whetstone S7, sand tile (above collectively bonded abrasives) and coated abrasives five. Moreover S7 material, the habits of the abrasive abrasive as a class. abrasive used by the abrasive can be divided into ordinary abrasive abrasive and superabrasive abrasive former general with corundum and silicon carbide and other abrasives, which are made of diamond and cubic boron nitride and other superhard abrasive.