High Alumina Cement Refractory Castable Mortar

12,000.00

Physical and chemical index:
Items
Fire clay mortar
High aluminum mortar
Brand
CM-38
CM-42
CM-45
HM-55
HM-65
HM-75
Chemical composition,%
AL2O3, ≥
38
42
45
55
65
75
Refractoriness °C ≥
1690
1710
1730
1760
1780
1780
Bonding time ,min
12
12
12
12
12
12
Modulus of rupture,
MPa ≥
110°C×24h
1
1
1
1
1
1
°C
1200×3h
3
1200×3h
3
1200×3h
3
1400×3h
4
1400×3h
4
1400×3h
4
Particle size,%
-1.0mm
100
100
100
100
100
100
+0.5mm ,≤
2
2
2
2
2
2
-0.074mm,≥
50
50
50
50
50
50
Using temperature,
1300
1350
1400
1420
1450
1500
Category: