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
PU-7
Type: oxicarbonous
Group: periclase-carbonaceous (С 2-40%, MgO ≥ 60%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: high dense (Ptot 3-10%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for lining of steel teeming ladles
PU-8
Type: oxicarbonous
Group: periclase-carbonaceous (С 2-40%, MgO ≥ 60%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: high dense (Ptot 3-10%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for lining of steel teeming ladles
PU-9
Type: oxicarbonous
Group: periclase-carbonaceous (С 2-40%, MgO ≥ 60%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: high dense (Ptot 3-10%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for lining of steel teeming ladles
PUBR-90
Type: high-magnesia
Group: periclase (MgO ≥ 85%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: high dense (Ptot 3-10%)
Heat treatment method: unburnt
Molding process: semidry forming
Intended purpose: technology
scope of application: for steel teeming ladle slide gates
SHA
Type: aluminosilicate
Group: chamotte (Al2O3 28-45%)
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 of general purpose for laying of various heat aggregates
