Ceramic grinding ball
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Product Description
- 产品描述
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Ceramic grinding ball aliases: ceramic ball, porcelain ball, grinding ball, corundum ball, wear-resistant porcelain ball, high alumina ball. Alumina wear-resistant balls are made from materials such as bauxite, aluminum hydroxide, industrial high-temperature alumina micro powder, and high-temperature calcined alpha alumina powder. They are produced through processes including batching, grinding, powder making (slurry, mud), forming, drying, and firing. Alumina wear-resistant balls are mainly used as grinding media and are widely used high alumina balls.
Common specifications: 1mm-80mm, etc.
Product features:
High density, high hardness, high wear resistance, high toughness, and corrosion resistance. Suitable for ball mills used for grinding ceramic raw materials, dust equipment, and other high-wear areas. It is a high-grade grinding medium and filler for fine powder processing equipment in industries such as ceramics, cement, chemical paints, coatings, pigments, medical, and cosmetics.
Physical performance indicators:
Classification
Number of pores (pcs)
AL 2 O 3 Content%
Fe 2 O 3 Content%
Bulk density g/cm3
Water absorption%
Impact resistance
Mohs hardness
70 series
≧70
≦2
≧2.95
≦0.02
No cracks
No breakage
≧8
90 series
≧90
≦0.2
≧3.60
≦0.01
≧9
92 series
≧92
≦0.2
≧3.60
≦0.01
≧9
95 series
≧95
≦0.15
≧3.65
≦0.01
≧9
99 series
≧99
≦0.1
≧3.85
≦0.01
≧9
Application fields
1. Chemical field: Grinding balls are widely used in the grinding and mixing processes of chemical products such as pigments, coatings, inks, adhesives, and plastics to achieve better quality and uniformity.
2. Pharmaceutical field: In pharmaceutical processes, grinding balls are usually used to prepare granular drugs and can also be used to grind and mix other raw materials such as capsules and tablets.
3. Electronics field: Grinding balls can be used for grinding, polishing, and cleaning semiconductor materials and device surfaces, as well as preparing electronic materials.
4. Building materials field: Grinding balls can be used to grind raw materials such as cement, ceramics, and glass, as well as to prepare building materials.
Implementation standard: JC/T848.1-2010 "Wear-resistant alumina balls"
Product Inquiry
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Service Hotline:
Address: Economic Industrial Park, East Street, Anyuan District, Pingxiang City, Jiangxi Province
Email: rk18307098991@163.com