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International Journal of Concrete Structures and Materials

Table 2 Chemical composition of silicon powder

From: Research on Modified High-Performance Cement Mortar of Prefabricated Buildings Based on Orthogonal Test

SiO2(wt %)

Al2O3(wt %)

CaO(wt %)

Fe2O3(wt %)

MgO(wt %)

Na2(wt %)

97.15

1.20

0.3

0.25

0.10

1.0

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