• Model NO.：chemshun ceramics
• Customized：Customized
• Item：Alumina Grinding Ball
• Materials：Alumina
• Alumina Content：70% 92% 95%
• Type：Middle-Alumina
• Feature：High Hardness, High Density
• Application：Ball Mill, Pot Mill, Librating Mill
• Field：Ceramic,Metallurgy, Glass, Porcelain, Enamel
• OEM：Accept
• Transport Package：by Bags, Then Fasten on Pallet
• Specification：Dia 3-70mm
• Trademark：pingxiang chemshun ceramics
• Origin：China
• HS Code：69091200
• Production Capacity：18000TON,YEAR

Basic Info.

Model NO. chemshun ceramics Customized Customized Item Alumina Grinding Ball Materials Alumina Alumina Content 70% 92% 95% Type Middle-Alumina Feature High Hardness, High Density Application Ball Mill, Pot Mill, Librating Mill Field Ceramic,Metallurgy, Glass, Porcelain, Enamel OEM Accept Transport Package by Bags, Then Fasten on Pallet Specification Dia 3-70mm Trademark pingxiang chemshun ceramics Origin China HS Code 69091200 Production Capacity 18000TON/YEAR

Product Description

Alumina Abrasive Ceramic Balls as Grinding Media
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) 90% 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

Physical 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

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%

Physical date :

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

3) 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

Physical date :

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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