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| Supplier: | Luoyang Jihe Micro Silica Fume Co., Ltd |
|---|---|
| Price: | US $ 160/Ton |
| Min Order: | 1/Ton |
| Quantity:: | |
| Trade Terms: | FOB,CIF |
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| Prod Model: | 85%-97% |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Existed Form: | Amorphous Ultrafine (Non-Crystalline) Powder |
| Typical Color: | White, Grey White, Grey, Dark |
| Specific Surface: | 15-27m2/G |
| Moisture: | Less Than 3% |
| Loi: | Less Than 4% |
| Activity: | Strong |
| Fluidity: | Min.100mm |
| Average Granule Diameter: | 0.1-0.15um |
| Certificate: | ISO9001 SGS |
| Usage: | Refractory, Cement, Concrete |
| Shape: | Quartz Stone & Sand |
| Type: | Manufactured Sand |
| Size: | 325 Mesh |
| Application: | Rubber |
| Density: | High |
| Silica Fume Technical Specification | |||||
| Analysis | JH85 | JH90 | JH93 | JH95 | JH97 |
| SiO 2 | 85.05 | 90.4 | 93.2 | 95.21 | 97.33 |
| Fe 2 O 3 (%) | 0.32 | 0.28 | 0.2 | 0.2 | 0.08 |
| Al 2 O 3 (%) | 0.75 | 0.64 | 0.52 | 0.48 | 0.3 |
| CaO(%) | 0.7 | 0.42 | 0.36 | 0.26 | 0.17 |
| MgO(%) | 0.73 | 0.46 | 0.2 | 0.2 | 0.16 |
| Na 2 O(%)+K 2 0(%) | 2.1 | 1.9 | 1.5 | 1.3 | 1.2 |
| C(%) | 0.61 | 0.5 | 0.43 | 0.42 | 0.28 |
| Moisture Content(H 2 O) max | 2.8 | 2 | 2 | 1.5 | 1.2 |
| Percent Retained On 45μm (325 sieve) | 1.2 | 0.8 | 0.5 | 0.5 | 0.3 |
| L.O.l | 1.5 | 1.2 | 1.02 | 0.97 | 0.89 |
| Surface ( m2/g ) | 17~26 | ||||
| Bulk density (kg/m3 ) | 280~700 | ||||
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