| Model: | - |
|---|---|
| Brand: | GAOLE |
| Origin: | Made In China |
| Category: | Construction & Decoration / Heat Insulation |
| Label: | - |
| Price: |
-
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| Min. Order: | 1 pc |
| Last Online:23 Dec, 2014 |
Low Cement Castable for Steel Rolling Heating Furnace
1.Product properties
We produce low cement refractory castable, drip-dry and explosive-proof castable, the free flow castable and pusher type slide rail, corundum brick, anchoring bricks, baffle bricks in regenerative burner form and other products, which meets the needs of refractories from industrial furnaces because of the integral construction, annual overhaul, emergency maintenance such as various steel rolling and forging heating furnace, car type furnace, soaking pit. They are successfully applied in domestic large and medium-sized iron and steel enterprises such as Laigang, Jigang, Guigang and Sangang Group.
2.Physical and Chemical Index
|
Product Name |
Low cement, high alumina castable |
drip-dry and explosive- proof castable |
Mullite free flowing castable |
chrome corundum castable |
slag resistance castable |
Light weight castable |
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|
JS-A50 |
JS-A60 |
Q1.0 |
Q2.0 |
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|
Chemical Composition (%) |
Al2O3 |
50 |
60 |
75 |
70 |
|
80 (Al2O3＋MgO) |
25 |
40 |
|
|
Al2O3＋Cr2O3 |
|
|
|
|
92 |
|
|
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|
Density (g/cm3) |
110℃×24h |
2.40 |
2.50 |
2.65 |
2.60 |
3.2 |
2.90 |
1.0 |
1.5 |
|
|
1400℃×3h |
2.35 |
2.45 |
2.60 |
2.55 |
3.15 |
2.85 |
|
|
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Compressive Strength (Mpa)
|
110℃×24h |
40 |
50 |
60 |
40 |
50 |
50 |
4 |
6 |
|
|
1400℃×3h |
60 |
80 |
100 |
80 |
100 |
80 |
|
|
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Rupture Strength (Mpa)
|
110℃×24h |
5 |
6 |
6 |
5 |
10 |
10 |
|
|
|
|
1400℃×3h |
10 |
12 |
12 |
12 |
12 |
12 |
|
|
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|
Linear Change Rate (%) |
1400℃×3h |
1.0 |
1.0 |
1.0 |
0~＋1.0 |
0~＋1.0 |
0~＋1.0 |
0~＋2.0 |
0~-1.5 |
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|
Maximum use limit (℃) |
1400 |
1500 |
1600 |
1650 |
1650 |
1650 |
1200 |
1300 |
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Water consumption for construction (%) |
6~7 |
6~7 |
6~7 |
7~8 |
5~6 |
5~6 |
40 |
50 |
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Application |
Integral casting of heating furnace, soaking pit furnace wall and furnace roof Binding of water cooled tubes steel platform ,runner brick, slide rail brick Slagging area of furnace body Insulation layers of furnace wall and furnace roof |
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If you have any questions or you cannot find the product you want, please do not hestiate to contact us, we will try our best to satisfy your requirements.
April
We also provide:
Ceramic Fiber Blanket
Ceramic Fiber Modules
Ceramic Fiber Board
Ceramic Fiber Paper
Ceramic Fiber Special-Shaped Products
Refractory Material
Thermal Insulation Material
Fire-Protection Material
Anti-Friction Material
Compound Silicate Material
Light Weight/Dense Refractory Castable
Ceramic Fiber Castable
Light Weight Insulating Brick
Spuning Needling Blanket
Blowing Needling Blanket
Vacuum Formed Felt
Vacuum Suction Strainer Board
Vacuum Formed Special-Shaped Product
| Payment Terms: | LC,TT |
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