Model: | - |
---|---|
Brand: | PXZT |
Origin: | Made In China |
Category: | Industrial Supplies / Glass & Ceramics Machine |
Label: | - |
Price: |
-
|
Min. Order: | - |
Live Chat: | Last Online:04 Jun, 2010 |
Chemical composition
|
Content index
|
AL2o3
|
(Normal weighing value +4)%
|
AL2O3+Sio2
|
≥90%
|
Fe2o3
|
<1%
|
Main crystal phase
Al2O3 Content
Property
|
Feldspar
|
Feldspar-mullite
|
Mullilte
|
Mullite
-corundum
|
Corundum
|
|
20-25
|
25-45
|
45-70
|
70-90
|
>90
|
||
Water sorption, %
|
<3
|
<1
|
||||
Acid resistance, %
|
>98
|
|||||
Alkali resistance, %
|
>80
|
>82
|
>85
|
>90
|
>95
|
|
Spalling resistance, %
|
>250
|
>300
|
>500
|
>700
|
>800
|
|
Temperature
|
>1300
|
>1400
|
>1500
|
>1600
|
>1700
|
|
Crushing strength,
N/particle
|
Ø6
|
>200
|
>250
|
>300
|
>400
|
>500
|
Ø8
|
>420
|
>460
|
>520
|
>600
|
>800
|
|
Ø10
|
>450
|
>500
|
>600
|
>800
|
>1000
|
|
Ø13
|
>600
|
>650
|
>700
|
>1000
|
>1200
|
|
Ø16
|
>700
|
>800
|
>1000
|
>1200
|
>1300
|
|
Ø20
|
>1100
|
>1200
|
>1500
|
>2000
|
>2300
|
|
Ø25
|
>1200
|
>1500
|
>1800
|
>2200
|
>2600
|
|
Ø30
|
>1600
|
>1800
|
>2600
|
>3000
|
>3200
|
|
Ø38
|
>1800
|
>2000
|
>3500
|
>4500
|
>3800
|
|
Ø50
|
>3500
|
>4000
|
>5000
|
>5800
|
>6200
|
|
Ø60
|
>4200
|
>5000
|
>6200
|
>7000
|
>7800
|
|
Ø75
|
>5200
|
>5800
|
>7200
|
>8000
|
>8500
|