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Large crystal fused magnesia 97.8%

Large crystal fused magnesia is a kind of high purity refractory material made from high quality light burning powder, which has the characteristics of complete structure, high quality, strong chemical stability, high temperature resistance, corrosion resistance, strong thermal conductivity and high insulation. It is widely used in metallurgy, chemical industry, national defense, scientific research, aerospace, household electrical components and so on.

Name Specification L.O.I SiO2 CaO Fe2O3 Al2O3 MgO%
Large crystal fused magnesia 99 0.08 0.26 0.36 0.20 0.06 99.04
98.5

0.08

0.40

0.54

0.40 0.06 98.52

98

0.08

0.50

0.78

0.52 0.06 98.06

98

Sombra connection

0.08

0.48

0.80

0.50 0.06 98.08

97.6

0.08

0.62

1.98

0.56 0.10 97.66

97.5

0.08

0.63

1.02

0.56 0.10 97.61
97 0.10 0.76 1.30 0.72 0.10 97.02