Properties | Characteristic Parameter | Test Method |
Moisture content (after expansion) | App.4% | DIN 5 31 98 |
Apparent Weight | 1.0 - 1.25 g/cm3 | DIN 5 31 94 |
Screen Analysis | DIN 4188 | |
2,8 - 2,0mm | 0 - 5 % | |
2,0 - 1,0mm | 35 - 65 % | |
1,0 - 0,63mm | 65 - 90 % | |
0,65 - 0,315mm | 〉95 % | |
PH | 8,0 - 9,5 | ISO 787/9 |
LOI(loss on ignition)at 825℃ | 2 - 6 % | |
Sintering Temperature | app.1260 ℃ | |
Melting Point | app.1315 ℃ | |
Spec.gravity | 2,5 g/cm3 | |
Chem. Analysis | ||
SiO2 | 43,0 - 45,5 % | |
Al2O3 | 9,5 - 11,5 % | |
Fe2O3 | 7,0 - 8.5 % | |
MgO | 24,5 - 27,0 % | |
CaO | 0,5 - 2,5 % | |
K2O | 4,0 - 6,0 % |
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VERMICULITE FOR FIRCTION MATERIAL
VERMICULITE FOR FIRCTION MATERIAL
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Basic Info.
- Brand Name: Paul
- Place of Origin: Zhejiang
- Min.Order: 20 Metric Ton
- Means of Transport: Ocean
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