Description
Corundum Mullite Castable is a kind of high strength unshaped refractory materials, which can be used in cement kiln. Corundum Mullite Castable Refractory can perform high properties such as high crushing strength, high temperature stability, thermal shock resistance, wear and chemical erosion resistance in lining of large power station boiler and other high temperature equipments. Corundum Mullite Castable Refractory can be used in steel furnace, cement kiln, glass furnace, iron making furnace, ceramic tunnel kiln and so on.
Advantages:
1.High strength
2.High temperature resistance
3.Strong wear resistance
4.Good erosion resistance
5.Excellent thermal shock stability
Specification
| Item |
ZACMC-1 |
ZACMC-2 |
ZACMC-3 |
| Al2O3 ≥ |
70 |
75 |
85 |
| SiO2 ≤ |
25 |
17 |
13 |
| Fe2O3 ≤ |
1 |
1 |
1 |
| Bulk Density g/cm3 ≥ |
2.7 |
2.8 |
2.9 |
| 0.2MPa Refractoriness Under Load ℃ ≥ |
1450 |
1480 |
1500 |
| Thermal Shock Resistance, Times, (900℃, water-cooling) ≥ |
25 |
25 |
25 |
| Maximum Service Temperature ℃ |
1550 |
1550 |
1600 |
| Linear Dimensional Change % ≤ |
-0.3 |
-0.2 |
-0.2 |
| Cold Crushing Strength Mpa ≥ |
110℃*24h |
100 |
110 |
120 |
| 1100℃*3h |
100 |
110 |
120 |
| 1400℃*3h |
115 |
120 |
125 |
| MOR ≥ |
110℃*24h |
15 |
15 |
15 |
| 1100℃*3h |
16 |
17 |
18 |
| 1400℃*3h |
17 |
18 |
19 |
FAQ
Q: Are you Manufacturer or trading company?
A: We are Manufacturer in Henan, China.We have an expertise of over 3 decades in the field of Metallurgical ad Refractory manufacturing.
Q: How long is the delivery time for bulk order?
A: It depends on the order quantity, normally the delivery time will be 7-15 working days. Pls kindly contact us before order.
Q: OEM/ODM service available?
A: Yes, we accept OEM/ODM.
Q: If I need customized packaging, is that available?
A: Yes, we can supply different specifications of bag or steel drum according to you requirement.
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