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NAME (電熔鎂鉻砂)
|
化學(xué)成分Chemical composition | 化學(xué)成分含量% chemical composition percentage | 密度 g/cm3 B.D | |||||
---|---|---|---|---|---|---|---|---|
SiO2
|
Fe2O3
|
Al2O3
|
CaO
|
MgO
|
Cr2O3
|
|||
MgO.Cr2o3 |
≤1
|
≤9
|
≤4
|
≤1
|
66-68
|
18-20
|
3.65 | |
MgO.Cr2o3 |
1.2-1.5
|
≤14
|
≤8
|
≤1.2
|
58-66
|
18-24
|
3.7 | |
MgO.Cr2o3 |
≤1.2
|
≤12
|
≤8
|
≤1.5
|
50-52
|
28-30
|
3.7 |