High-alumina
Höganäs Bjuf offers a range of high-alumina bricks, high-temperature fired and unfired, as well as chemically bound.
Following is an overview of the high-alumina brick product range. For more specific detail click the menu at right to view a PDF for the specific quality (Note: PDFs that end with "en.pdf" are in English. If the ending is "sv.pdf", the PDF is in Swedish).
| Product No. |
Product
|
Bulk
Density
kg/dm3 |
Al2O3 |
T5 °C |
Apparent
Porosity
Ps (%) |
Cold Crushing
Strength
KD (MPa) |
Fired
|
|
|
|
|
|
|
P 40
|
Victor HWL |
2,40 |
58
|
1600
|
17
|
50
|
P 51
|
Victor 60
|
2,50
|
59
|
>1700
|
14
|
90
|
P 30
|
Alumo 60 A
|
2,50
|
62,5
|
>1700
|
15
|
80
|
P 33
|
Alumo 70 A
|
2,70
|
72
|
>1700
|
16
|
100
|
P 82
|
Silox 60
|
2,45
|
60
|
1620
|
16
|
70
|
P 42
|
Victor HVM
|
2,75
|
73
|
1590
|
18
|
80
|
P 41
|
Victor HWB
|
2,70
|
79
|
1610
|
18
|
70
|
P 50
|
Victor 80
|
2,70
|
83
|
1560
|
20
|
75
|
P 52
|
Victor 80 RK
|
2,85
|
83
|
1560
|
17
|
90
|
P 81
|
Victor 60 RK
|
2,45
|
62
|
1550
|
17
|
80
|
Unfired
|
|
|
|
|
|
|
P 58
|
Alrik 60
|
2,60
|
59
|
1690
|
15
|
40
|
P 59
|
Alrik 80
|
2,80
|
80
|
1630
|
17
|
40
|