Refractoriness (derajat)
1770°< Refractoriness< 2000°
Pengolahan Layanan
Bending, Welding, Meninju, Decoiling, Cutting, Moulding
Bulk density(g/cm3)
2.33~2.55
Cold cushing strength (mpa)
≥45
Thermal expansion at 1000°C(%)
≤0.3
refractoriness under load 0.2mpa(°C)
>1450
Reheating shrinkingchange(%) 1500°CX24h
-0.3