Self-Flow Castables


Through selection of reasonable raw materials and grain size distribution,JHCO has developed arange of alumina silicate free flowing castables introducing ultra fine powder and high efficient dispersant.Featuring easy installation,good volume stability and thermal shock stability,they are suitable for application in complicated structure or narrow space.

Classification:


Through selection of reasonable raw materials and grain size distribution,JHCO has developed arange of alumina silicate free flowing castables introducing ultra fine powder and high efficient dispersant.Featuring easy installation,good volume stability and thermal shock stability,they are suitable for application in complicated structure or narrow space.

TECHNICAL DATA SHEET

Grade  JH-SF55      JH-SF60  JH-SF65
Chemical compositions(%),≥ Al₂O₃ 55  60    65 
BD(g/cm³),≥
110℃×24h
2.25  2.30  2.40 
CCS (MPa),≥
110℃×24h
35  40  40 

1350℃×3h
55  60  65 
MOR(MPa),≥
110℃×24h
1350℃×3h 10 
PLC(%)
1350℃×3h

-0.5~0.5

-0.5~0.5

-0.5~0.5

Packaging: 25 kg/bag or 50 kg/bag.
Storage: Moisture-proof
Shelf-life: 6 months


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