METHOD OF FABRICATION OF PRODUCTS FROM REFRACTORY MASS (VERSIONS) Russian patent published in 2009 - IPC C04B35/66 

FIELD: construction.

SUBSTANCE: fabrication method of products from refractory mass with the composition, wt %: mullite corundum mix (MCM) 45-60, high alumina cement (HAC) having lost activity in part or in whole 18-26, liquid glass 20-24, hardener 2-6, includes blending of components, casting into forms, thermal treatment. Fabrication method of products from refractory mass with the composition, wt %: MCM 25-29, chrysatile salamander wool No5 8-13, said HAC 33-35, liquid glass 20-24, hardener 2-6, and, possibly, refractory clay 2-4, includes blending of the components, semidry gunning, and thermal treatment. Fabrication method of products from refractory mass with the composition, wt %: MCM 2-4, said salamander wool 15-20, said HAC 34-38, clay 2-4, liquid glass 20-25, hardener 2-6, includes blending of the components, casting into forms, thermal treatment. Fabrication method of products from refractory mass with the composition, wt %: ramming mixture 65-67, said HAC 21-23, water 10-12, includes components blending, packing into forms, thermal treatment. Fabrication method of products from refractory mass with the composition, wt %: "МКС" 73-76, HAC 7-8, said HAC 7-8, water 10-11, includes components blending, casting into forms, thermal treatment.

EFFECT: increased lining life, penetrability, absence of cracks, quick set and freezing, preservation of performance characteristics in high temperatures.

16 dwg, 5 ex