Narrow particle distribution heat resistant concrete used dioxide silicon powder low price
Technical Data |
Test Item | Standard | Result | Standard | Result | Standard | Result | Standard | Result |
SF85 | SF90 | SF94 | SF96 |
SiO2 (%) | 85% min | 87.94% | 90% min | 92.05% | 94% min | 95.46% | 96% min | 97.68% |
Fe2O3 (%) | 2.0% max | 0.47% | 2.0% max | 0.57% | 2.0% max | 0.04% | 2.0% max | 0.02% |
Al2O3 (%) | 2.0% max | 0.42% | 2.0% max | 0.51% | 2.0% max | 0.27% | 2.0% max | 0.18% |
CaO (%) | 2.0% max | 0.51% | 2.0% max | 0.64% | 2.0% max | 0.11% | 2.0% max | 0.05% |
Na2O (%) | 2.0% max | 0.63% | 2.0% max | 0.58% | 2.0% max | 0.41% | 2.0% max | 0.10% |
Moisture (%) | 2.0% max | 0.50% | 2.0% max | 0.74% | 2.0% max | 0.34% | 2.0% max | 0.38% |
Loss On Ignition (%) | 3.0%max | 1.47% | 3.0%max | 2.43% | 3.0%max | 1.42% | 3.0%max | 1.01% |
Bulk Density ( Densified ) | 550-700kg/m3 | 650 kg/m3 | 550-700kg/m3 | 650 kg/m3 | 550-700kg/m3 | 650 kg/m3 | 550-700kg/m3 | 650 kg/m3 |
Bulk Density (Unidensified) | 300-380kg/m3 | 330 kg/m3 | 300-380kg/m3 | 330 kg/m3 | 300-380 kg/m3 | 330 kg/m3 | 300-380 kg/m3 | 330 kg/m3 |
Description | Narrow particle distribution heat resistant concrete used dioxide silicon powder low price |
Application
The application of our heat resistant concrete used dioxide silicon powder:
(1). Silica fume in Concrete
• Can increacing strength, density • Frost resistance, Early strength,
• abrasion resistance performance • anti-cavitations
(2). Silica fume in Cement
Strengthens the fibre cement product
(3) Silica fume is used in refractory
Greatly improved products strength and high temperature performance.
(4) Other Applications for Silica Fume
• Rubber industry • Anti-caking industry
• Pellet binder • Waterglass industry
According to the SiO2 content, our products can arrange form grade 85% to grade 97%. According to the bulk density, we can divide our products into densified dioxide silicon powder and undensified dioxide silica powder.
Company Information
Why choose us Luoyang RUOWEN?
• Professional technology, R&D team.
• Reasonable factory price.
• Best service.
• Flexible delivery time
• Strict quality assurance system.
• Expoting to 35 countries all over the world.
1. The production equipment
2. The Laboratory and Inspection
3. The Warehouse and Package
Our Services
1. Reply your enquiry within 24 working hours.
2. Experienced staff answer all your questions in fluent English.
3. Special discount and protection of sales area provided to our distributor.
4. Excellent designers and engineers are capable to create new items according to personal request.
5. Welcome OEM and ODM
6.Type silica fume,silica powder,fused silica,fumed silica, brown fused alumina, silicon dioxide powder,etc.
Related Products
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Certifications
QUALITY IS THE SOUL OF OUR ENTERPRISE
Contact
Any question or interest about our Narrow particle distribution heat resistant concrete used dioxide silicon powder low price, please feel free to contact us. It's our honor to provide any help and support your business.
Welcome to visit our factory!
ADD: No.1, Weiliu Road, Luoyang Industrial Park,Xigong District, Luoyang,Henan,China
Narrow particle distribution heat resistant concrete used dioxide silicon powder low price