Ceramic Balls with 8mm Diameter for Grinding in Ball Mill

• Material: Alumina
• Content: >90%
• Usage: Grind
• Processing Type: Isostatic Pressing Type
• Size: Small
• Color: White
• Model NO.: chemshun ceramics
• Customized: Customized
• Density: 3.6-3.8g/cm3
• Transport Package: by Bags, Then Fasten on Pallet
• Specification: Available and Customized Size
• Trademark: Chemshun Ceramics
• Origin: China
• HS Code: 69091200
• Production Capacity: 10000ton/Year

Product Description

Ceramic balls with 8mm diameter for grinding in ball mill 



Alumina ceramic grinding ball advantages :
1.High density and hardness;
2.low wear lost and can greatly prolong the service life of the grinding ball;
3.Wonderful corrosion-resistance;
4.It's perfect high-efficient grinding media for milling glaze/frit, pigment, ceramic materials, and various mine ore powder;
5.Being used for ceramics, cements, paints, refractories, inorganic mineral powders etc...

Applied for dry grinding , wet grinding ,mineral grinding ,  quartz grinding ,  lineston grinding ,  iron ore grinding , cement grinding , ceramics plants grinding , pigment grinding , mineral ore grinding , breaking platns .

Applied in ball mill,grinding machine , pot mill , librating mill , pebble mill , Attrition Mill,rod mill , grinding mill , grinding machine , ball grinding mill


Size:1mm, 3mm, 6mm, 9mm, 13mm, 16mm, 20mm, 25mm, 30mm , 40mm, 50mm, 60mm, 70mm,95mm

Other grinding ball like alumina grinding ball itroduced :

1: 92% 95% 68% Alumina content series
A) Al2O3 ≥ 92%
B) Water absorption <0.01%
C) Bulk density ≥ 3.63 g/cm3
D) Mosh hardness: 9
E) Color: White

2: 95% High-alumina grinding ball
A) Al2O3 ≥ 95%  Sio2<3.8%, others:~3%
B) Water absorption <0.01%
C) Bulk density ≥ 3.7 g/cm3
D) Mosh hardness: 9
E) Color: White
F) self abrasion loss : <0.008%

3: 68% Medium alumina grinding ball series :
A) Al2O3 : 65%~75%
B) Bulk density ≥ 2.93g/cm3
C) Mosh hardness: 8 grade
D) self abrasion loss :0.01
E) Color : white or brown
 

Ceramic Item	Al2O3	SiO2	Others
92% ball	92%	<6.5%	~2 %
95% ball	95%	<3.6~3.7 %	~2%
68% ball	68%	<21.2%	~10.18%

                                                                                                                            B.Physical Analysis

Item	Alumina Content	Mohs hardness	Abrasion loss   (24hours)	Density (g/cm3)	Water absorption
92% ball	92%	9	<0.01%	3.6	<0.01%
95% ball	95%	9	<0.01%	3.74	<0.01%
68% ball	68%	7-8	<0.03%	3	<0.02%
Producing way ::cool-isostatic pressing , or by rolling

C:Size :

Diameter (mm)	D1-3	D6/8/10/13/16/20/25	D30/40	D50/60/70
Tolerance (±mm)	0.5	1

More details please find below: