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MINERALOGICAL COMPOSITION (weight %)
- Cao
- MgO
- SiO2
- Fe2O3
- Al2O3
- K2O
- Na2O
- MnO
- LOI
- CO2
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Padang Black
Category: Granites
Adang Black
Ιs a dark gray coal granite mined in China. It can be treated with flame, sandblasting or polishing. It retains its intense color and its special appearance with any impregnation.
MINERALOGICAL COMPOSITION (weight %)
- Calcite-
- Dolomite-
- Quartz-
- Muscovite-
- Sericite-
- Clorite-
- Albite-
- Epidote-
- Hematite-
- Serpentine-
- Chromite-
- Fe Oxides etc-
- Pyroxenes-
- Clays-
- Micas-
- Feldspar-
PHYSICAL & MECHANICAL PROPERTIES
- APPARENT SPECIFIC WEIGHT-
- ABSORPTION COEFFICIENT-
- COMPRESSIVE STRENGTH-
- MODULUS OF RUPTURE-
- MODULUS OF ELASTICITY-
- ABRASION (After 1000m) RESISTANCE-
- MICROHARDNESS KNOOP-