Basic Ramming Mixes
Neutral Ramming Mixes
Laddle mass
Nozzle Filling Compound
Ceramic Coated M.S. Lancing Pipes
Chromite Sand
 
 
 
CHROMITE SAND
 
General Description
Crushed, Dried and Filtered pure form of chrome.
 
Appearance
Black shiny Granular sandy particles
 
Typical Chemical Analysis
Chromium as Cr2O3 = 54% min. Typical 46%
SiO2 < 4 to 5% max., Typical = 0.6%
MgO = 10 to 12%, Typical = 10%
 
Application
Temperature-Loadable mounding sand in foundry
Used to harden steel, to manufacture stainless steel and to form alloys
Efficient and Cheaper Substitute of Zircon Sand especially for high quality manganese steel Casting
 
Acid Demand:
Ph 4.6
Ph 3.0
Ph 2.0
 
Turbidity (ppm) 170
Moisture 0.2% max
Specific Gravity: 2.65 g/cc
 
 
 
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