Min. Order:
1
Place of origin:
China
Price Condition:
FOB
Supply Ability:
3600tons
placked
max
3.5%
Loss on lgnition at 975C
max
3.2%
Coarse Particles>45um
max
1.0%
PH Value(fresh)
5.5-7.5
Bulk Density( as packed)
200-350kg/m3
450-650kg/m3
3.2. Grade 90
Analysis/ Properties
Limits
SiO2
Silicon Dioxide, Amorphous
min
90.0%
C
Carbon
max
2.0%
Fe2O3
Iron Oxide
max
1.5%
Al2O3
Aluminium Oxide
max
2.0%
CaO
Cakium
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