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Inert alumina ball

Model:HCAB1
Brand:JUN
Origin:Made In China
Category:Industrial Supplies / Glass & Ceramics Machine
Label:ceramic inert ball , high alumina ball , packing ball
Price: US $500 / TON
Min. Order:1 TON
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Member Information

Detail

Kaifeng He Cheng Special Refractories Co.,ltd

Free MemberHe Nan - China
Live Chat:
Last Online:07 Jul, 2015

Product Description

Ceramic balls are widely used support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strengthand resistance to thermal shock. This makes them all ideal choice for support of all types of catalyst.

Specification

Common Ceramic Ball

Inert Ceramic Ball

Medium Alumina Ball

High Alumina Ball

99% Alumina Ball

Al2O3 + SiO2 (%)

>93

>92

>93

>94

>99

Al2O3 (%)

17-23

23-30

47-56

90-93

99

Fe2O3 (%)

<1

<1

<1

<1

<1

CaO (%)

<0.5

<1.5

<2

<4

0.2

MgO (%)

<0.5

<2.5

<0.5

<0.5

0.1

K2O + Na2O (%)

<4

<4

<3.5

<4

>0.5

TiO2

 

<0.5

<0.1

<0.1

0.5

Leachable Iron (%)

 

<0.1

<0.001

<0.001

 

Water Absorption (%)

<0.5

<0.2

<2

<3

2.0-6.0

Bulk Density (g/cm3)

1.35-1.40

1.35-1.40

1.35-1.45

1.8-2.0

1.8-2.0

Operation Temp. max.

>1100

>1100

1480

1760

 

Mohs Hardness (scale)

>6.5

>7

>7

>7

>7.5

Crush Strength

KN/particle

1/4 inch (6mm)

>0.5

>0.54

>0.56

>0.44

>1

1/2 inch (13mm)

>1.5

>1.67

>1.56

>1.99

>3

3/4 inch (19mm)

>4.15

>4.21

>2.89

>3.21

>5

1 inch (25mm)

>6.07

>6.22

>4.89

>5.33

>8

1-1/2 inch (38mm)

>8.52

>8.92

>5.33

>5.28

>8

2 inch (50mm)

>9.7

>9.8

>6.22

>8

>15


Payment Terms:TT,LC

Product Image

Inert alumina ball 1
Img 1
Inert alumina ball 2
Img 2
Inert alumina ball 3
Img 3
Inert alumina ball 4
Img 4

Send Inquiry to this Member

Kaifeng He Cheng Special Refractories Co.,ltd

south wangxie country, next to G310 express way Kaifeng,Henan,China

Phone:
86-371-26689222
Fax:
86-371-26689111
Contact:
Jason (manager)
Mobile:
18237823110
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