元素 | TJL2-2 | TJL2-3 | TJL2-4 | ZK1901-1 | ZK1901-2 | ZK0903-1 | ZK0903-2 | ZK0903-3 | ZK0903-4 |
SiO2 | 69.88 | 70.61 | 70.74 | 62.34 | 62.79 | 61.71 | 62.75 | 60.92 | 61.06 |
TiO2 | 0.48 | 0.51 | 0.43 | 0.76 | 0.69 | 0.76 | 0.70 | 0.79 | 0.78 |
Al2O3 | 14.92 | 15.91 | 13.91 | 14.38 | 14.45 | 14.85 | 14.81 | 14.09 | 15.62 |
Fe2O3 | 3.24 | 2.23 | 3.65 | 3.09 | 1.94 | 2.91 | 2.29 | 4.20 | 2.65 |
MnO | 0.10 | 0.08 | 0.09 | 0.10 | 0.16 | 0.19 | 0.18 | 0.16 | 0.17 |
MgO | 1.30 | 1.50 | 1.08 | 1.48 | 1.98 | 1.54 | 1.88 | 1.81 | 1.81 |
CaO | 0.46 | 0.48 | 0.37 | 12.36 | 14.12 | 12.36 | 12.96 | 11.19 | 12.96 |
Na2O | 0.20 | 0.34 | 0.54 | 1.65 | 1.66 | 1.65 | 1.38 | 1.99 | 1.40 |
K2O | 5.64 | 5.44 | 5.99 | 1.24 | 0.37 | 0.76 | 1.09 | 1.91 | 1.04 |
P2O5 | 0.17 | 0.18 | 0.14 | 0.33 | 0.34 | 0.33 | 0.33 | 0.37 | 0.35 |
烧失量 | 2.99 | 2.90 | 2.39 |
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总量 | 99.38 | 100.17 | 99.34 | 97.74 | 98.50 | 97.07 | 98.38 | 97.44 | 97.84 |