Price : US $ 235-430/ Ton
Delivery Time : within 5 working days(depends on your quantity)
Trade Terms : FOB
Sample Price : Depending on the products
Place of Origin : china
Category : Bricks
HIGH -ALUMINA BRICKS FOR LADLES |
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Products Specifications |
High-alumina Brick for Ladle |
Ultra-low Expansion High-alumina Brick |
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CL-75 |
LCL-80 |
LCL-85 |
LPL-78 |
LPL-85 |
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AL2O3% >= |
75 |
80 |
85 |
78 |
85 |
|
Fe2O3% <= |
|
|
|
2.0 |
2.0 |
|
refractoriness >= |
|
|
|
1790 |
1800 |
|
0.2MPa Refractoriness under load >= |
1510 |
1530 |
1560 |
1550 |
1600 |
|
Linear change after heating% |
( 1500 0 C x 2h) |
+0.1 -0.5 |
|
|
0 +0.6 |
0 +1.0 |
( 1550 0 C ×2h) |
|
+0 -0.4 |
+0 -0.4 |
|
|
|
Apparent Porosity <= |
28 |
21 |
20 |
19 |
20 |
|
Cold Crushing Strength MPa >= |
39.2 |
65 |
65 |
70 |
80 |
|
Bulk Density g/cm 3 >= |
2.65 |
2.8 |
2.85 |
2.75 |
2.90 |
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High Alumina Brick (Refractory Brick for Ladle) Images |