REFRACTORY AND HIGH REFRACTORY PRODUCTS FOR CONTINUOUS STEEL TEEMING 
SPECIFICATION OF UKRAINE 23.2-00190503-360:2013

KG-75

KG-75

KG-75 grade corundum-graphite refractories are used for steel continuous teeming, dosing of metal jet from tundish ladle, for metal feeding under the level of metal meniscus in crystallizer pan.

The products are laid on wooden pallet, laid with cardboard sheets, wrapped with stretch-film and bundled with polypropylene (or polyester) strip.
Parameter descriptionValue
Typealuminosilicate
Groupmullite-corundum (Al2O3 72-95%)
Refractoriness valuefire resistance (1580 to 1770°С)
Porosity degreedense (Ptot 10-16%)
Heat treatment methodheat treated
Molding processsemidry forming
Binding type 1with organic binders
Binding type 2carbonous
Intended purposetechnology
scope of applicationfor continuous steel teeming
Reference document for product propertiesRefractory and high refractory products for continuous steel teeming 
Specification of Ukraine 23.2-00190503-360:2013
Parameter descriptionValue
Al2O3, %≥75
Interconnected porosity, %, not more than12
Variation of weight at calcination, %5-10
FormArticle No.Additional informationPhoto
NozzleNo.12УKG-75 Nozzlemark-27-conf-281-small.jpg
No.14УUNDEF
No.2UNDEF
No.2 (d 70mm)UNDEF
No.2-А (m 14,6 kg)UNDEF
No.2(m 15.23kg)UNDEF
No.9У
customer drawingnozzle-collector
FormArticle No.Dimension, mmDrawing
NozzleNo.12УNozzle
No.14У
No.2
No.2 (d 70mm)
No.2-А (m 14,6 kg)
No.2(m 15.23kg)
No.9У
customer drawing