Saatchi produced water treatment quartz sand crushing rate ≤0.51% (percentage by mass, the same below), quartz sand wear rate ≤0.35%; China's relevant national standard quartz sand filter water treatment "CJ / T43 2005 "in the provisions of the wear rate and the rate of broken quartz sand and the water should not exceed 1.5%. User how to measure the wear rate and quartz sand crushing rate? Determination of the source of clean water for you to talk about the wear rate of quartz sand and broken rate: For the experimental sample pickling quartz sand quartz sand, we have described earlier, here we go directly to the test procedure 川柏quartz sand, washed and dried and said learn through the sieve apertures and trapping and quartz sand 50g 0.5mm aperture sieve sieve 1mm. Disposed within an inner diameter of 50mm, 150mm high metal cylinder. Added six 8mm diameter steel ball bearings, cylinder cover tightly, shaking 15min on stroke 140mm, a frequency of 150 times / min of shaking machine. Remove quartz sand samples were weighed sample mass through the filter mesh sizes of 0.25mm and 0.25mm trapped in the mesh sizes of quartz sand sieve sample quality. The main raw flat glass, float glass, glass products (glass jars, glass bottles, glass, etc.), optical glass, glass fibers, glass equipment, conductive glass, glass cloth and anti-rays and other specialty glass: a glass. Raw billet and glaze porcelain, with a high silica brick kiln, ordinary brick and silicon carbide, etc.: Second, ceramics and refractories. Third, Metallurgy: silicon metal, silicon and silicon alloy aluminum and other raw materials or additives, flux four buildings: concrete, cementitious material, road building materials, artificial marble, cement physical properties of test materials (ie cement standard sand), five CHEMICAL: silicon compounds and water glass quartz sand and other raw materials prices, sulfuric acid tower filler, amorphous silica dioxide Six machinery: the main raw material for foundry sand, abrasive material (sand, hard abrasive paper, sandpaper, emery cloth etc.) VII electronics: high-purity silicon metal, communication with the other eight fiber, rubber, plastics: fillers (can improve the wear resistance) 9, paint: the filler (which can improve the coating of acid resistance) ten, aviation, space: its intrinsic molecular chain structure, crystal shape and lattice changes, it has a high temperature, thermal expansion coefficient is small, highly insulated, corrosion resistance, piezoelectric effect, resonance effect and its unique optical properties. Saatchi water (Figure), fine quartz sand, quartz sand Yuanping provided by the Henan water purification Material Co., Ltd. Spirit. Spirit Henan water purification Material Co., Ltd. (www.gyssjs.com) is a professional, "polyacrylamide, PFS, activated carbon, fiber ball, water treatment materials," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Golden Age" brand has a good reputation. We adhere to the "first, customer first service" principle, so that water Saatchi has won the trust of all the customers in the water treatment chemicals, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!