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Ramming mass is granule or powder shape material made from refractory raw material, usually, there are some proportion of binder, after rational gradation and tempering, loose amorphous ramming mass is produced. It is similar to dry-hardened castable, but some ramming mass doesn’t have self-setting binder, so fierce ramming should be applied during construction, that’s why it is called ramming mass.
Ramming Mass can be classified into high alumina, corundum, silica, magnesia, chromite, zirconia, carborundum plastic refractory, etc
Ramming mass is granule or powder shape material made from refractory raw material, usually, there are some proportion of binder, after rational gradation and tempering, loose amorphous ramming mass is produced. It is similar to dry-hardened castable, but some ramming mass doesn’t have self-setting binder, so fierce ramming should be applied during construction, that’s why it is called ramming mass.
Ramming Mass can be classified into high alumina, corundum, silica, magnesia, chromite, zirconia, carborundum plastic refractory, etc
High melting temperature & High purity
Low thermal expansion
Excellent thermal shock resistance
Excellent anti-stripping capacity
High temperature strength
Free of chrome harming environment
Volume stability & Good resistance to erosion
