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Feature:
High purity, low impurity, high strength at high temperature states, high refractoriness under load, strong erosion of slag resisting
Copper smeting coverter e-fuzed re-bonded MgO-Cr2O3 tuyere e...
High-wearing chrome-Corundum Refractory Brick
High strength wearing-resisting Si-Mullite refractory brickMade of the high purity sintered MgO sand as the main material, through the reasonable proportion of the grains and powder,high-press pressing, high temperature sintered.
Mainly as checker brick used in the heating storage in the glass furnace.
|
Item Brand |
MgO (%)≥ |
CaO (%)≥ |
SiO2 (%)≤ |
Fe2O3 (%)≤ |
A. P. (%)≤ |
B. D. (%)≥ |
C.C.S. (MPa)≥ |
R. U. L. @0.2MPa &T0.6(℃)≥ |
T. S. R. @950℃&cool water (Times)≥ |
|---|---|---|---|---|---|---|---|---|---|
|
HXMZ-97 |
97 |
1.2 |
0.6 |
0.8 |
17 |
3.00 |
50 |
1700 |
4 |
|
HXMZ-95 |
95 |
1.5 |
2.0 |
1.0 |
17 |
2.95 |
50 |
1650 |
4 |
|
HXMZ-92 |
92 |
2.0 |
3.0 |
1.0 |
17 |
2.95 |
50 |
1600 |
4 |
*They are typical values in this table, not a basis for order.
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