SELECTION OF PRODUCTS ACCORDING TO THE PARAMETERS
Type
Group
Refractoriness value
Porosity degree
Heat treatment method
Molding process
Binding type 1
Binding type 2
Intended purpose
scope of application
Reference document for product properties
Reference documents for product dimensions
MKV-72
Type: aluminosilicate
Group: mullite-corundum (Al2O3 72-95%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: average dense (Ptot 20-30%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: products for laying of hot blast mains, orifices and blast furnace tuyere connections
MLC
Type: aluminosilicate
Group: mullite (Al2O3 62-72%)
Refractoriness value: high fire resistance (1770 to 2000°С)
scope of application: for lining of revolving furnaces, used in cement sector and other industry sectors
MLL-1.3
Type: aluminosilicate
Group: mullite (Al2O3 62-72%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: highly-porous (Ptot 45-75%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: in working (not protected) lining of furnaces, not subject to exposure to melted iron, abrasion force and mechanical shocks, or in intermediate (protected insulation)
MLLD
Type: aluminosilicate
Group: mullite (Al2O3 62-72%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: compacted (Ptot 16-20%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
MLS-62
Type: aluminosilicate
Group: mullite (Al2O3 62-72%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: average dense (Ptot 20-30%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for laying of various heat aggregates
