94% Fumi di silice di zirconia
94% Fumi di silice di zirconia
- SiO₂: >94%
- Color: white
- PH Value: 6~8
- Bulk density: 300~350kg/m3
- Packages:1000kg plastic woven bags, 10kg soluble paper bags, 20kg soluble paper bags, 25kg plastic woven bags, 500kg plastic woven bags, 600kg plastic woven bags, 950kg plastic woven bags
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Introduction
94% Fumi di silice di zirconia, also known as 94% White Microsilica, is desilicated zirconium in the smelting process, the silica gas produced by the dust collector cooling collection of amorphous, powdered silicon dioxide SiO2, the particle size of a few hundredths of the average particle size of cement. With the participation of zirconium oxide, the flowability is good and the use of water is reduced. Unlike the microsilica powder collected during the production of industrial silica, it is pure white in color, extremely surface-active, and substantially stronger.
Advantages
Parameters
| COMPONENT | TYPICAL ANALYSIS | RESULTS |
| SiO2 (%) | 94 - 99 | 94 |
| ZrO2(%) | 3-5 | 3.5 |
| Al2O3(%) | 0.1 - 0.6 | 0.35 |
| Fe2O3(%) | 0.1 - 0.6 | 0.25 |
| CaO(%) | 0.02 - 0.2 | 0.05 |
| H2O(%) | 0.05- 0.50 | 0.24 |
| LOI (1050℃)(%) | 0.05- 0.50 | 0.25 |
| PH (%) | 3.5 - 5.0 | 4 |
| Surface Area(m2/g) | 8-15 | 12 |
| Bulk Density(kg/m3) | 250~350 | 310 |
| Sieve -45um(%) | 5 | 1.5 |
Applicazioni
- Water conservancy and hydropower engineering: in the anti-seepage and anti-abrasion parts, after mixing with micro-silica powder, it can greatly improve the anti-seepage, anti-cracking, anti-abrasion and anti-cavitation performance.
- The production of high-strength concrete: silica powder as admixture to make high-strength concrete, the actual application of its strength level can be achieved 100Mpa.
- Seaport engineering: concrete mixed with silica powder can improve the concrete’s anti-abrasion performance, anti-seepage performance, to prevent electrochemical corrosion of reinforcing steel.
- Traffic engineering: silica powder concrete used in highway pavement and aircraft runway, can greatly improve the early strength and wear resistance of concrete, in the maintenance and repair of highway pavement, you can advance the opening time and increase the economic benefits.
- Shotcrete: significantly improve the adhesion performance and cohesion of plastic concrete, significantly reduce the amount of rebound, increase the thickness of shotcrete once formed, shorten the construction period and save the cost of the project.
Precedente
Prossimo
Confezione
L'unica fabbrica di fumi di silice in Cina che utilizza l'imballaggio a macchina.
- 10kg sacchetti di carta solubile x 84 sui pallet.
- 20kg sacchetti di carta solubile x 42 sui pallet.
- 950kg borse intrecciate di plastica x 2 sui pallet(con o senza becco inferiore)
- 1000kg borse intrecciate di plastica x 2 sui pallet(con o senza becco inferiore )
- 500kg borse intrecciate di plastica x 2 sui pallet (con o senza becco inferiore )
Possiamo anche produrre in base alle tue esigenze.
The machine is automatically packed and filtered by a screen, so that no debris is mixed in.
The machine is automatically packed and filtered by a screen, so that no debris is mixed in.
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