The calcium aluminate cement price is changing continuously. The most important thing is to confirm that you get the high quality refractory cement for that price. Under the condition of equal quality, Kerui provides more competitive prices for calcium aluminate cement. Because we are the source manufacturer, we can optimize the product price by adjusting the communion process.
Types of Calcium Alumina Cement Price
The calcium aluminate cement price is determined by many factors, one of which is the product specifications. Below is the parameter table about calcium aluminate cement for you. If you are eager to get the price and technical guidance of calcium aluminate cement, please contact us immediately.
| Items | CA50-A600 | CA50-A700 | CA70 | CA80 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Values | Typical | Limit | Typical | Limit | Typical | Limit | Typical | Limit | |
| Chemical Composition | |||||||||
| Al2O3 | % | 50-51 | ≥50 | 50-52 | ≥50 | 68-71 | ≥68 | 78-80 | ≥77 |
| CaO | % | 32-35 | ≥32 | 32-35 | ≥32 | 28-30 | ≤30 | 18-20 | ≤20 |
| SiO2 | % | 7.8-8.3 | ≤9.0 | 7.0-7.5 | ≤8.0 | 0.2-0.7 | ≤1.0 | 0.1-0.4 | ≤0.5 |
| Fe2O3 | % | 1.5-2.5 | ≤3.0 | 1.5-2.5 | ≤3.0 | 0.1-0.5 | ≤0.7 | 0.1-0.4 | ≤0.5 |
| Na2O+K2O | % | - | ≤0.5 | - | ≤0.5 | - | ≤0.4 | - | ≤0.4 |
| Physical Properties | |||||||||
| 325 Mesh Residue | % | - | ≤20 | - | ≤15 | - | ≤8.0 | - | ≤5.0 |
| Blaine Fineness (㎡/kg) | % | - | ≥320 | - | ≥350 | 380-420 | ≥350 | 450-500 | ≥450 |
| Initial Setting Time | min | 50-120 | ≥30 | 50-120 | ≥30 | 180-240 | ≥150 | 150-210 | ≥30 |
| Final Setting Time | min | 90-180 | ≤360 | 120-210 | ≤360 | 240-300 | ≤360 | 210-270 | ≤300 |
| Flexural Strength (24h) | MPa | - | ≥5.5 | - | ≥6.5 | 9-11 | ≥5.0 | 6-8 | ≥4.0 |
| Flexural Strength (72h) | MPa | - | ≥6.5 | - | ≥7.5 | 11-12 | ≥6.0 | 7-9 | ≥5.0 |
| Compressive Strength (24h) | MPa | 45-55 | ≥40 | 50-60 | ≥50 | 45-55 | ≥30 | 40-50 | ≥25 |
| Compressive Strength (72h) | MPa | 50-60 | ≥50 | 60-65 | ≥60 | 55-65 | ≥40 | 50-60 | ≥30 |
Features of Kerui Calcium Aluminate Cement
High Early Strength
Calcium aluminate cement can quickly form strength at the beginning of the hydration reaction, which can meet the needs of some projects with high requirements for early strength, such as emergency repair projects.
Good Refractoriness
It can still maintain good strength and stability under high temperature environments, so it is widely used in the field of refractory materials, such as making refractory prefabricated parts such as electric furnace covers, nozzles and iron outlet channels.
Strong Chemical Corrosion
Kerui refractory cement has good resistance to corrosive media such as acids and alkalis and is suitable for some projects with corrosive environments, such as chemical buildings.
Fast Coagulation and Hardening Speed
However, the coagulation and hardening speed is greatly affected by the curing temperature. Generally speaking, the higher the temperature, the faster the coagulation and hardening speed.
Application of Calcium Aluminate Cement
Refractory Raw Materials
It is the main application field of calcium aluminate cement, which is used to prepare various refractory castable, refractory mortars, refractory concrete, etc. to meet the use requirements of high-temperature industrial kilns, metallurgical equipment, etc.
Emergency Projects
This alumina refractory cement can be used for projects that require rapid construction and high early strength requirements, or for some structures with high requirements for durability and corrosion resistance.
Removing Impurities
In the steelmaking process, it can be used to remove sulfur, oxygen and other impurities in molten steel during LF furnaces, open hearth furnaces and converter ladle refining and reduce the content of harmful elements and impurities in the steel. In addition, it can also be used in water treatment to produce water purifiers such as polyaluminum chloride.
Tips for Getting the Best Calcium Aluminate Cement Price
1. Buy in Bulk
Consider purchasing in bulk if your project requires a large amount of calcium aluminate cement. Suppliers often offer discounts for larger orders, especially if you’re buying directly from the manufacturer.
2. Compare Different Suppliers
Different suppliers may offer varying prices based on their sourcing and production capabilities. Make sure to compare quotes from multiple vendors to find the most competitive price. Catch the latest news about Kerui on Kerui YouTube.
3. Monitor Market Trends
Keep an eye on market trends and raw material prices. Global factors, such as changes in bauxite supply or energy costs, can affect CAC prices. Timing your purchase when prices are stable or declining can save you money.
4. Negotiate Long-Term Contracts
If your business requires a continuous supply of calcium aluminate cement, negotiate a long-term contract with a supplier. Long-term agreements often lead to better pricing, as suppliers value business consistency and are more willing to provide discounts.
Get Ex-factory Calcium Alumina Cement Price from Manufacturer
The price of calcium aluminate cement has been rising recently, as the price of alumina raw materials has been rising. If you are looking for a calcium aluminate cement supplier, we recommend that you identify one as soon as possible.
