Typical & Average Data of Basic Gunning Mass
Brand
Setting
MgO % (Min)
Cr2O3 % (Min)
SiO2 % (Max)
CaO % (Max)
Grading Mm
CCS Kg/mc2 (Max)
PLC 1500 °C/ 2 hrs % (Max)
Appl Temp °C
Application Area
Git – Gun-83
Chemical/Ceramic
82-83
-
6.5
5.0
0-2
250
-2.0
1750
For EAF mild & low alloys
Git – Gun-92
91-95
2
-1.5
1850
BOF & EAF making high quality alloys of steel, Converter
Mg0 (%) in DBM used 95% Min will pass through the maximum grain size indicated
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