High Alumina Grinding Ball & Brick for Ball Mill

• Customization: Available
• Material: Alumina Ceramics
• Content: >90%
• Model NO.: chemshun grinding balls
• Usage: Chemical, Grind
• Processing Type: Rolling Type
• Size: Middle
• Color: White
• Customized: Customized
• Item: Alumina Grinding Ball & Lining Brick
• Materials: Alumina
• Alumina Content: 68% 92% 95%
• Application: Ball Mill, Pot Mill, Librating Mill
• Feature: High Hardness, High Density and Anticorrosion
• Self Abrasion Loss: 0.01%
• Bulk Density: <3.6~3.7 G/Cm2
• Water Absorption: <0.1%
• OEM: Accept
• Application Industry: Cement, Mining, Mine, Inks, Paints, Ceramics, Dyes
• Transport Package: Balls By Bags, Bricks By Paper Cartons.
• Specification: according to your demand
• Trademark: chemshun
• Origin: P. R. CHINA.
• HS Code: 69091200
• Production Capacity: 25000ton/year

Product Description

High Alumina Grinding Ball & Lining Brick for Ball Mill and Pebble Mill
 

Alumina Grinding Ball

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 



1: 92% 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 

 

Alumina grinding balls and mill bricks Pictures :



Chemshun Company introduction :
 

92% grinding ball Chemical & physical technical data :

Items	Proportion	Items	Proportion
Al2O3	92%	SiO2	<6.5%
others	~2%

 

Items	Proportion	Items	Proportion
Hardness: Mohr's	9	self Abrasion Loss (24hour)	<0.01%
Density(g/cm3)	3.6g/cm3	Water Absorption	<0.01%
Color	White	Ball method	By cool isostatic-pressing Or by rolling

95% Alumina ball chemical and physical introduction :
 

Items	Proportion	Items	Proportion
Al2O3	95%	SiO2	<3%
others	~2%

 

Items	Proportion	Items	Proportion
Hardness: Mohr's	9	self Abrasion Loss (24hour)	<0.01%
Density(g/cm3)	3.74g/cm3	Water Absorption	<0.01%
Color	White	Ball method	By cool isostatic-pressing Or by rolling

 68% Alumina ball chemical and physical introduction :
 

Items	Proportion	Items	Proportion
Al2O3	68.62%	SiO2	21.2%
others	~10.18%

 

Items	Proportion	Items	Proportion
Hardness: Mohr's	7-8	Self Abrasion Loss (24hour)	<0.03%
Density(g/cm3)	3.g/cm3	Water Absorption	<0.1%
Color	Creamy white	Ball method	By cool isostatic-pressing Or by rolling

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