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Refractories for cast iron and cast steel

We provide suitable products to satisfy various cupola
operating conditions.

Monolithic refractories for cupola
"Castable, Ramming material"

  • Ultimate monolithic products for cast iron.
  • Line-up products to meet various operating conditions.
  • To meet various lining design.
  • To meet various needs such as metal resistance, slag
    resistance, insulation resistance.
Monolithic refractories for cupola

■Characteristics
Application Product
Name

Chemical

composition(%)

Installation
quantity
(/㎥)

Installation
method

Kneading water
quantity
(%)

 Note
Al2O3 SiC F.C.
Cupola lining
(Furnace bottom ～
Inner wall)		 BFR-ST22 65 25 5 2,700 R -

High corrosion

restance
Cupola lining
(Inner wall)		 CASTIX-S700 23 69 3 2,700 C 5.5 to 6.5

High corrosion

restance
Cupola lining
(Inner wall ～
Trough)		 CASTIX-S250K 65 26 3 2,900 C 5.5 to 6.5

High corrosion

restance
Cupola lining
(lining ～ Trough)		 ST10F-PAX 55 28 4 2,750 P -

High corrosion

restance
Cupola lining
(lining ～ Trough)		 SICPAX-65 28 65 3 2,700 P - Carbon base
soft type
Cupola
Trough		 CASTIX-902SRA 85 9 - 3,200 C 4.5 to 5.5 Non-carbon
base soft type
Cupola trough reparing Rac Coat
GS1		 68 15 5 2,750 P - Carbon base
soft type
Cupola trough reparing Rac Coat
P80		 84 - - 2,750 P - Non-carbon
base soft type
Cupola trough coating LF Coat Mix 60 - 8 - G 50 to 70 Easy slag off,
protect
refractories
Cupola trough coating SUPER COAT
P95SAL		 - - - 3,000 G 13 to 25 Easy slag off,
protect
refractories
Installation method R:Ramming, C:Casting,
P:Patching, G:Gunning (Coating))		 ※These figures are typical values
but not guaranteed values.
Lining example
■Air setting high alumina base mortar
Maximum
temperature (℃)		 1650
Chemical
compositions
(%)		 Al2O3 51
SiO2 40
Maximum particle size(mm) 0.5
Installation quantity(kg)
(Nomal brick 1000pcs.)		 210 to 250