


|
Grade
|
MAGUN
|
MALGUN
|
MARAM
|
MACAS
|
|
Item
|
magnesia gunning
|
magnesia alumina gunning
|
magnesia ramming
|
magnesia castable
|
|
Bulk Density
|
2.65g/cm3
|
2.6g/cm3
|
2.6g/cm3
|
2.6g/cm3
|
|
Crushing Strength
110°CX24hs
1500°CX3hs
|
3.0
30
|
3.0
30
|
30
80
|
40
80
|
|
Modulus of Rupture
110°CX24hs
1500°CX3hs
|
1
8
|
1
8
|
|
5
10
|
|
Linear Change
1500°CX3hs
|
-0.8-0
|
-0.8-+0.8
|
+0.5
|
+0.5
|
|
Adhesiviity
|
85%
|
85%
|
|
|
|
MgO
|
84%
|
77%
|
80%
|
85%
|
|
Al2O3
|
|
7%
|
|
|
|
CaO
|
|
10%
|
10%
|
|
|
Fe2O3
|
|
|
4%
|
|
|
Spec. can be adjusted according to your need.
|
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