High alumina high-strength refractory casting material
Product Introduction
Product Summary:
Engineered with microsilica-enhanced matrix, CNBM Ruitai Tech's low-cement castables deliver:
✓ 1600°C Service Temperature (50 thermal cycles @1100°C↔water)
✓ 80MPa Cold Crushing Strength (ASTM C133)
✓ 0.35 W/(m·K) Thermal Conductivity (25% lower than CAC castables)
✓ ≤1.5% Linear Shrinkage @1450°C (ISO 1927 compliant)
✓ Pumpable & Self-Leveling (Maximum particle size 8mm)
Ideal for preheater cyclones, ladle covers, and CFB boiler linings.
Product Details
Key words:
low-cement-castable
high-alumina-refractory
thermal-shock-resistant
kiln-lining-solutions
astm-c862-certified
