To meet the harsh working environment of the rotary kiln, our company has researched and developed a line of alkali-resistant, abrasion-resistant, and highly fire-resistant refractory concrete products. These concrete products are applied with low-cement concrete technology, curing especially quickly to shorten construction time, minimize downtime and repair of the furnace and help customers return the furnace to operation. action in the shortest possible time. Reduced construction time also means increased kiln running time, helping customers save a large amount of maintenance costs while also increasing and improving the capacity of the cement plant.
Below are some refractory concrete products of CP company. OVEN MAINTENANCE Vietnam:
- Common alkaline and mechanically durable refractory concrete products: KILNCAST-13, KILNCAST-15, KILNCAST-M60, KILNCAST-L60, KILNCAST-S10. With high adhesion and alkaline corrosion resistance and good strength, these products are used in heat exchanger cyclones, furnace head chambers, calciners and furnace hoods.
- Mechanically durable, abrasion-resistant refractory concrete products: KILNCAST-90, KILNCAST-S30, KILNCAST-S40,
KILNCAST-S60: These products contain Silicon Carbide (SiC), which is one of the hardest materials, with a Mohr hardness of 9, second only to diamond. High SiC content helps these concrete products withstand mechanical corrosion at locations such as furnace clogs and furnace inlets. These products also have high alkaline resistance, can withstand corrosion and alkaline adhesion at these locations.
Vietnam Furnace Maintenance Company is also always ready to give free advice to customers on the field of rotary kiln construction and the refractory concrete products needed for each location, along with notes during use. furnace to ensure longevity and best product quality.
MAIN TECHNICAL INDICATORS/MAIN PROPERTIES
Product name and symbol/ Product name Refractory concreteKILNCAST 15LC
Al2O3, (%) 60.3
Bulk density, (g/cm3) 2.4
Cold crushing strength after heating at 110 0C/Cold crushing strength after heating at 110 0C, (Mpa) 51.5
Cold crushing strength after heating at 1000 0C/Cold crushing strength after heating at 1000 0C, (Mpa) 75.7
Grain size, (mm) 0-5
Water addition, (%) 7.0-9.0
Maximum service temperature/Max Service temp, (0C) 1500