Sunward Refractories

Product

Alumina-Silicon Carbide-Carbon Bricks

Sunward offers a series of unburned alumina-silicon carbide-carbon bricks. These bricks are made from high-purity alumina clinker, Graphite, and Silicon Carbide.

The advantages of Sunward’s alumina-silicon carbide-carbon bricks are:

High mechanical strength.
Very high corrosion resistance to slag.
Very high abrasion resistance to molten pig iron.
High thermal and structure spalling resistance.

Specification

Brand	SAS-TP1	SAS-TR1	SAS-TS1	SAS-TC1	SRASC-B1	SRASC-W1
Properties	SAS-TP1	SAS-TR1	SAS-TS1	SAS-TC1	SRASC-B1	SRASC-W1
Apparent Porosity (%)	≦11.0	≦7.0	≦7.0	≦7.0	≦10.0	≦10.0
Bulk Density (g/cm3)	≧2.85	≧2.90	≧2.90	≧2.90	≧2.35	≧2.60
Cold Crushing Strength (kg/cm2)	≧300	≧300	≧300	≧300	≧250	≧300
Chemical Composition (%)
Al2O3	≧60.0	≧63.0	≧65.0	≧62.5	≧27.5	≧45.0
SiC + F.C	≧13.5	≧14.0	≧17.0	≧13.0	≧14.0	≧18.0
Application	Torpedo Car Impact Zone	Torpedo Car Roof Zone	Torpedo Car Slag Zone	Torpedo Car Iron Zone	Iron Ladle Wall	Iron Ladle Wall & Slag Zone

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