Alumina Ceramic Cylinder for Dry Grinding Solution

• Material: Ceramics
• Content: 95%
• Usage: Grind
• Processing Type: Isostatic Pressing Type
• Size: Small
• Color: White
• Model NO.: Chemshun Ceramics
• Customized: Customized
• Item: Alumina Grinding Balls
• Materials: Alumina
• Alumina Content: 92% 95% 68%
• Type: High-Alumina
• Diameter: 1mm-70mm
• Grinding Situation: Dry Grinding , Wet Griding
• Feature: High Hardness, High Density and Anticorrosion
• Application: Ball Mill, Pebble Mill ,
• Field: Ceramic,Metallurgy, Glass, Porcelain, Enamel
• OEM: Accept
• Transport Package: by Bags, Then Fasten on Pallet.
• Specification: D1~D70mm
• Trademark: pingxiang chemshun ceramics
• Origin: P. R. China
• HS Code: 69091200
• Production Capacity: 3500ton/Year

Product Description

Alumina Ceramic Cylinder for Dry Grinding Solution

Description
This product are featured by high density and hardness, low wear lost, corrosion-resistance etc. They are the perfect high-efficient grinding media for milling glaze/frit, pigment, ceramic materials, and various mine ore powder, they are using ceramics, cements, paints, refractories, inorganic mineral powders, etc.

1: Industry Application

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.

2: Machine Application

Ball mill, grinding machine, pot mill, librating mill, pebble mill, Attrition Mill, rod mill, grinding mill, grinding machine, ball grinding mill.

3: Standard size

Chemshun standard cylinder size:  21*21mm, 31*31mm, 25mm*25mm, etc. Other customized size available.

4: Other grinding ball materials for choice

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% Ceramic	92%	<6.5%	~2 %
95% Ceramic	95%	<3.6~3.7 %	~2%
68% Ceramic	68%	<21.2%	~10.18%

 
B.Physical Analysis

Item	Alumina Content	Mohs hardness	Abrasion loss   (24hours)	Density (g/cm3)	Water absorption
92% Ceramic	92%	9	<0.01%	3.6	<0.01%
95% Ceramic	95%	9	<0.01%	3.74	<0.01%
68% Ceramic	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	2	3