TRL RAM M 84

TRL RAM m 84 ( m84 ) image

We offer TRL M84 (earlier Tata M84) Basic Ramming Mass which is used for Wet Ramming mass of EAF. Product Description: 83% MgO , Basic Ramming Masses

PRODUCT DESCRIPTION

High purity DBM based basic ramming material, 83% MgO , Basic Ramming Masses

Product Definition Sheet      
Product NameTRL Ram M84
Product DescriptionHigh purity DBM based basic ramming material
Minimum Sintering temperature15500C
Maximum Service temperature17500C
CONTROL PROPERTIES
Chemical AnalysisUnit by wtValueTest Method
TypicalLimit
MgO%84.1≥ 83By XRF
SiO2%7.88≤ 8.5By XRF
Fe2O3%0.76By XRF
CaO%0.89By XRF
Physical propertiesUnit
Rammed Bulk Density after drying at 110oC/24 hrsKg/m32720BIS 10570
Rammed CCS after drying at 110oC/24 hrsN/mm229BIS 10570
CCS after firing at 1650oC/3 hrsN/mm231BIS 10570
PLC after firing at 16500C/3 hrs%-0.21ASTM C113, 1993
Maximum Grain sizemm98% passing
through 5mm
≤ 5
Shelf Life3 months from the date of manufacture