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Select a sand mill balls

Hangzhou JWG Technology Co.Ltd | Updated: Aug 26, 2014

Common ball mill with glass balls, zirconium silicate beads, zirconium oxide beads, zirconium silicate beads, zirconium oxide beads, commonly known as 65, 95, also known as zirconia beads, zirconium beads, beads of zirconium, yttrium stabilized zirconia beads.
When glass beads and zirconia beads as a sand mill balls compare the pros and cons of
Sander grinding balls according Material good variety of options, many customers do paint, original glass beads, zirconia beads are now going to be replaced, but do not know how to choose the right, do not know the effect of changed after the combination of theory and practical application, we will do a comparison two kinds of ball
1) a density of glass beads 2.5g / cm3, the content of zirconium oxide beads 65 is 4.0 g / cm3,95 content was 6.0 g / cm3, the greater the density, the greater the weight per volume, the higher the efficiency of grinding
2) glass beads and zirconia beads as compared to the toughness, glass beads, zirconia beads 65 is better, inferior to 95 65 zirconia beads, zirconium oxide beads, the greater the toughness, the high-speed operation can not be fragile beads
3) Compared with glass beads of zirconium oxide beads wear, abrasion largest glass beads, zirconia beads with not one on the level of quality of the material is also the greatest impact, such as cosmetics and food grade and pharmaceutical grade materials can only be used zirconium oxide grinding beads
4) Compared with glass beads zirconia ball, Liaoduo selectable range, zirconium oxide beads 95 may be the largest 40mm, 0.1mm minimum to
5) low price compared to the price of glass beads, zirconia beads price higher than its many

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