SELECTION OF PRODUCTS ACCORDING TO THE PARAMETERS
Type
Group
Refractoriness value
Porosity degree
Heat treatment method
scope of application
Reference document for product properties
Reference documents for product dimensions
Filter result:
products found: 3
products found: 3
PHGB
Type: magnesia spinel
Group: periclase-chrome (MgO ≥ 60%, Cr2O3 4-20%)
Refractoriness value: high fire resistance (1770 to 2000°С)
Porosity degree: compacted (Ptot 16-20%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for laying of arches of open-hearth, tandem and electric-steelmaking furnaces
PHSUT
Type: magnesia spinel
Group: periclase-chrome (MgO ≥ 60%, Cr2O3 4-20%)
Porosity degree: compacted (Ptot 16-20%)
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for laying of arches of open-hearth, tandem and electric-steelmaking furnaces
SHPD-41
Type: aluminosilicate
Group: chamotte (Al2O3 28-45%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: dense (Ptot 10-16%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for laying of iron receiver of all the blast furnaces, shank shoulders, belly and cooled part of the blast furnace shaft with the volume 1719m3 and more