Product Description
Refractory Castable Cement CA50 for Steel industry
Refractory Castable Cement CA50 for Steel industry,fire resistant cement CA-50 series are calcined by natural high grade bauxite and limestone as selected raw material.
Alumina content 50%-55%
High early strength, fast setting and hardening. 24hours strength can reach 70% the ultimate strength.
Properties of Refractory Castable Cement CA50 for Steel industry:
1) Good performance to thermal stability, slag and abrasion resistance.
2) Good fluidity and convenient to install and maintain
3) Less installation and drying/sintering time
4) Efficiently reduced the production stoppages & downtimes
5) Labor and cost saving by prolonging campaign length.
Physical & chemical indicator of Refractory Castable Cement CA50 for Steel industry:
| Items | CA50 |
| Al2O3% | ≥50.0 |
| CaO% | 33.0--35.0 |
| SiO2% | ≤8.0 |
| Fe2O3% | ≤2.5 |
| R2O% | ≤0.4 |
| Setting time(min) | Initial set | ≥30 |
| Final set | ≤360 |
| Flexural strength(Mpa) | 1 day | 6.5 |
| 3 days | 7.5 |
| Compressive strength(Mpa) | 1 day | 55 |
| 3 days | 65 |
| Fineness | Residue on Sieve | <12 |
| Specific Area(g/m2) | ≥350 |
Usage of Refractory Castable Cement for Steel industry:
1.making bulk refractory material,
2.refractory castables
3.fire brick
4.making various furnaces refractories
5.in metallurgical industry,
6.chemical industry
Packaging & Shipping
Packaging detials:
Refractory Castable Cement CA50 for Steel industry packed with plastic bags, with water-proof cover , and tightened with plastic bandages. 25kg/bag
Shipping:
By vessel or train from Chinese ports.
Our Services
Refractory Castable Cement CA50 for Steel industry
1.Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.
2.Free sample
Sample and trial order are accepted for the quality evaluation
3.Strict quality control
Arrange production on time and control quality strictly.
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
5.Professional Services
Provide all the detailed news and pictures from order to delivery;offer relative export documents and original certificate if needed;warm and considerable after-sale service.
FAQ
Refractory Castable Cement CA50 for Steel industry 1. How you can control your quality?
For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
2. What's your delivery time?
It usually needs about 15days- 30 days after receiving the deposit.
3.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
4. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
5. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.
