Wear-resistant castable is a cement-based composite single-component dry mortar, which is industrially formulated from high-strength cement, mineral admixtures, high-strength aggregates and anti-cracking and wear-resistant agents. It is specially used for the lining anti-wear layer of slag ditches, mining chutes, coal unloading chutes, lower hoppers, and material silos in metallurgy, coal, thermal power, chemical industry, cement and other industries, as well as flood gates and unloading sluices in water conservancy and hydropower, port terminals and other projects. The anti-wear layer of the hopper plays a role in protecting the foundation concrete (or steel silo).
Payment :
In AdvanceProduct Origin :
ChinaShipping Port :
Shanghai PortLead Time :
15 Working daysProduct parameters:
Items | DYSW-1 | DYSW-2 | DYSW-3 | |
Chemical Composition, % | Al2O3 | 70 | 75 | 85 |
SiO2 | 20 | 15 | 10 | |
Bulk Density, g/cm3 | 110°C | 2.75 | 2.85 | 2.95 |
815°C | 2.75 | 2.85 | 3 | |
1100°C | 2.8 | 2.9 | 3.1 | |
Cold Crushing Strength, MPa | 110°C≥ | 60 | 120 | 130 |
815°C≥ | 65 | 125 | 135 | |
1100°C≥ | 70 | 130 | 140 | |
MOR, MPa | 110°C≥ | 8 | 12 | 13 |
815°C≥ | 9 | 13 | 14 | |
1100°C≥ | 12 | 13.5 | 15 | |
Thermal Shock Resistance, Times | - | 20 | 22 | 28 |
Product features:
1. High strength, high wear resistance, impact resistance, erosion resistance and oil penetration resistance
2. Good flame retardancy, low water absorption, high and low temperature resistance
3. Good durability and long service life
4. Simple construction, quick operation and easy to master
5. Good integrity, easy to repair, not easy to fall off
6. Odorless, green and environmentally friendly, no physical harm to operators
We are also Refractory Cement DM708 manufacturer.
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