Malzeme
Natural bauxite , calcium aluminate
Ateşe dayanıklılık (derece)
Model Numarası
high alumina cement
Rupture strength MPa(1days)
4.0-5.5
Rupture strength MPa(3 days)
5.0-6.5
Cold crushing strength (Mpa)
≥65
Rupture strength MPa (28 days)
10.0
Compressive strength MPa (1 days)
20-40
Compressive strength MPa (3 days)
30-50
Compressive strength MPa (28 days)
80
Setting time Min
lnitial time ≥30 Final time ≤360