Chemshun Wear Resistant Alumina Zirconia Balls for Grinding Mill

• Customization: Available
• Material: Zirconia
• Content: >90%
• Model NO.: Chemshun zirconia alumina ball
• Usage: Grind
• Processing Type: Isostatic Pressing Type
• Size: Small
• Color: White
• Customized: Customized
• Item: Zirconia Grinding Balls
• Materials: Zirconia, Alumina
• Type: High-Zironia
• Diameter: 0.5 mm - 40 mm
• Grinding Situation: Dry Grinding , Wet Griding
• Feature: High Hardness, High Density and Anticorrosion
• Application: Ball Mill, Pebble Mill, Strilled 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

Chemshun Wear Resistant Alumina Zirconia Balls for Grinding Mill

Chemshun TZP beads have high fracture toughness and nice impact resistant that causes no break under high speed impact.
 
The TZP beads have 30-50 times higher wear-resistance as glass beads, 5 times higher as Zirconium Silicate beads and 6-8 times higher as Al2O3 beads.
 
Because of the high density and excellent grinding efficiency of our TZP beads , they greatly apply to grinding and dispersing high viscosity materials.
 
Popular size: Ø0.1, Ø0.2, Ø0.4~0.8, Ø0.8~1.0, Ø1.0~Ø1.2, Ø1.2~Ø1.4, Ø0.4~Ø1.6, Ø1.6~Ø1.8, Ø1.8~Ø2, Ø2~Ø2.5

Chemshun Y-TZP zirconia grinding balls technical data:

Properties	Unit	Data
Composition	wt%	94.6% ZrO2    5.2% Y2O3
Specific density	g/cm3	5.95-6.0
Moh's hardness	grade	> 9.0
Elastic modulus	Gpa	205
Thermal conductivity	W/m.k	3
Crushing load	Kn	>20 (Dia 7 mm)
Fracture toughness	Mpa m1/2	7-10
Grain size	µm	<0.5
Thermal expansion Coefficient (20-400 ºC)	10*10-6/ºC(20-400)	11
Size range of beads Size range of cylinder	Mm  Mm	0.1--55 6---40

Other Alumina ceramic grinding ball introduction :

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.

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 for 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 introduced:

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	2	3