NT1 | NT2 | NT3 | NT4 | NT5 | NT6 | |
---|---|---|---|---|---|---|
Crust | Stone | Crust | Mortar | Mortar | Mortar | |
CuO | 0.003 | – | 0.007 | – | 0.002 | – |
Al2O3 | 0.795 | – | 0.725 | 0.662 | 1.009 | 4.039 |
SiO2 | 1.957 | 0.250 | 2.134 | 8.100 | 12.174 | 40.458 |
K2O | 8.629 | 2.809 | 17.833 | 3.073 | 1.908 | 0.589 |
CaO | 26.059 | 37.729 | 11.768 | 29.403 | 44.942 | 49.997 |
Cl | 16.506 | 13.374 | 7.111 | 8.419 | 1.246 | – |
TiO2 | 0.046 | – | 0.086 | 0.119 | 0.342 | 0.528 |
Fe2O3 | 0.185 | 0.015 | 0.422 | 0.509 | 1.042 | 2.914 |
MgO | 1.615 | 0.291 | 3.853 | 1.680 | 1.187 | 0.298 |
SO3 | 15.259 | 6.509 | 30.738 | 32.255 | 33.755 | 0.625 |
Na2O | 28.903 | 39.000 | 25.241 | 15.546 | 2.130 | 0.625 |
ZrO | 0.008 | 0.004 | 0.012 | 0.012 | 0.021 | 0.025 |
Cr2O3 | 0.033 | 0.009 | 0.010 | – | 0.010 | – |
SrO | – | 0.009 | 0.002 | 0.048 | 0.212 | 0.021 |
P2O5 | – | – | 0.052 | 0.150 | – | 0.461 |
MnO | – | – | 0.005 | 0.012 | 0.016 | 0.044 |
V2O5 | – | – | 0.009 | – | – |