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high hardness grinding alumina ball

FOB Reference Price:Get Latest Price
US $900 - 1,800 / Ton | 1 Metric Ton/Metric Tons Free samples can be provided for further test (Min. Order)
Supply Ability:
1000 Metric Ton/Metric Tons per Month
Port:
Lianyungang port/Shanghai port/Qingdao port
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
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Overview
Specifications
Place of Origin:
Jiangsu, China (Mainland)
Type:
Ceramic Balls
Application:
Industrial Ceramic, widely used as lining and grinding media of ball mill
Material:
Alumina Ceramic
Model Number:
TCH
Brand Name:
ZALY
Al2O3:
92% 95% 99%
color:
white
Hardness:
9 mohs
Density:
3.7g/cm3
cooling temperature:
1500℃
Packaging & Delivery
Packaging Details:
25kg/bag with pallet , 50kg/bag with pallet, or customized!
Delivery Detail:
10-25 days after confirm the order

Specifications

high hardness grinding alumina ball
92% 95% 99% Al2O3 1-80mm balls
good corrosion resistance
Ideal grinding media
SGS,ISO

zaly alumina ball

 - most ideal grinding media for glaze material,body material and various powdered ores

 

zaly alumina balls' feature:  

 

Raw material:           calcined alumina of high-temperature and low sodium
Forming process:    25-80mm--Isostatic pressed balls (CIP)
                                     1-20 mm-- Rolling formed balls
Product Feature:     High density
                                      high hardness
                                      low wear loss
                                     good normalization
                                     good corrosion-resistance
                                       
Application:  zaly's alumina balls are widely used as lining and grinding meda of ball mill on ceramics, paints,refractories,building material,mines,metallurgy, cement etc.
 

Product Spec.

 

Performance Index

92 series

95 series

99 series

Al2O3    (%)

92

 95

 99

Hardness(Mohs)

≥9 

≥9

≥9

Water Absorption (%)

< 0.01

<0.01

<0.01

Density (g/cm3)

3.63

3.68

3.85

Self Wear Rate 

< 0.01%(24h)

<0.01%(24h)

<0.01%(24h)

Color

White

White

White

 

 

1. Main Properties of Inert Ceramic Balls and Alumina Balls
Dimension(mm)80706050453025
Dia.(mm)80±2.570±2.560±250±245±130±125±1
2. Alumina micro balls 
Dimension(mm)201815131086
Dia.(mm)20±1.518±1.515±113±110±18±0.56±0.5

 

If you need more information , pls contact us, we can send SGS Tesing Report to you !

 
-Our raw material is directly imported from Australia, high quality product can be promised!
-Factory located in import and export tax-free area, lowest price can be provided!
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