Sunward Refractories

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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 SiC + F.C	≧60.0 ≧13.5	≧67.5 ≧12.5	≧65.0 ≧15.0	≧62.5 ≧15.0	≧27.5 ≧15.0	≧47.5 ≧18.0
Application	Torpedo Car Impact Zone	Torpedo Car Roof	Torpedo Car Slag Zone	Torpedo Car Iron Zone	Iron Ladle Wall	Iron Ladle Wall & Slag Zone

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