Refractory Testing
Creep Test
Permanent Linear
Change
Pyrometric Cone
Equivalent
Refractories
Under Load
Abrasion Test
Air permeability
Test
Petrographicanalysis by Optical Microscopy
Acid Resistance
Test
Thermal
Conductivity
Particle Size
Water absorption
Apparent
Porosity
Cold Crushing Strength
Bulk Density
Modulus of
Rupture
Dimensional
check
originally found here:- http://www.sigmatest.org/Refractory-Material-Testing.html