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Glass beads (glass beads)
?New materials with neutral alkali free glass
Mechanical properties: compressive strength 3300kg/cm2
Micro hardness: (indentation hardness) 8000kg/cm2
Chemical properties: acid resistance in 20%HCI solution to boil four hours of weightlessness 0.005mg/cm2.
Alkali boiling in 1%NaOH solution for four hours after 0.3mg/cm2
Purpose: 0.2-0.8mm used for oil field oil fracturing support agent, improve the rate of oil.
0.8-1.21.0-2.0mm for clay, deep processing of TSP dispersant.
2.0-3.03.0-4.04.0-5.05.0-6.0 used in chemical industry, dyestuff, paint, sand mill in the production of ink scored powder.
Wear resistant glass beads in the use of strong toughness, not broken, the use of good results.
Instructions:
1, according to the grinding material viscosity, hardness, particle size and the size of the grinding requirements, select the appropriate varieties, specifications and quantity of glass beads.
2, before grinding, washing glass beads and the inner wall of the grinding machine.
3, first need to grind the material into the grinding machine barrel, and then into the right amount of glass beads. After the operation of the grinding machine, then gradually added to the glass beads. Filling quantity is generally 85% - 70% grinder cylinder volume.
4, do not let the glass beads in the grinding machine for a long time under the conditions of the material. Otherwise, the glass beads in the high-speed operation of the grinding machine is easy to be shattered.
5, grinding machine running after a period of time, to be appropriate to add the glass beads, to ensure the quality and efficiency of grinding
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