92% 95% Alumina Ceramic Grinding Balls

• Material: Ceramics
• Content: >90%
• Usage: Grind
• Processing Type: Isostatic Pressing Type
• Size: Small
• Color: White
• Model NO.: 1-80mm
• Customized: Non-Customized
• Density: 3.62g/Cc
• Transport Package: 25kg Bag on Wooden Pallet
• Specification: SGS, ISO
• Trademark: ZALY
• Origin: China
• HS Code: 69091900
• Production Capacity: 2000 Ton/Year

Product Description

High performance abrasion resistance alumina micro bead is mainly used for non-metal mineral products extra refining, it is the ideal grinding media for stirring grinding, sand grinder and vibration grinding. It is widely applied in ceramics, paint, ink, coatings, dyes, rubber and power industries.

Composition Al2O3: 92%
Diameter: 1mm-80mm
Mohs hardness: 9

1. Alumina Ball (CIP)
Dimension(mm)	80	70	60	50	40	30	25
Dia.(mm)	80±2.5	70±2.5	60±2	50±2	40±1	30±1	25±1
2. Alumina Micro Ball (Rolling)
Dimension(mm)	20	18	15	13	10	8	6
Dia.(mm)	20±1.5	18±1.5	15±1	13±1	10±1	8±0.5	6±0.5
	5	3	1
	5±0.5	3±0.5	1±0.2