Fused Cast AZS 41# Refractory Blocks Chemical and Physical Datasheet
Item |
AZS41 |
|
Chemical |
Al2O3 |
≥45.00 |
ZrO2 |
≥40.50 |
|
SiO2 |
≤12.50 |
|
Na2O+K2O |
≤1.30 |
|
Volume density g/cm3 |
≥4.00 |
|
Apparent Porosity % |
≤1.2 |
|
Cold Crushing Strength Mpa |
≥200 |
|
Exudation Temperature of Glass Phase |
≥1410 |
|
Bubble Separation Ratio(1300℃×10h) |
≤1.0 |
|
Anti-corrosion rate of glass liquid |
≤1.2 |
|
|
PT(RN RC N) |
≥3.80 |
ZWS(RR EVF EC ENC) |
≥3.95 |
|
QX(RO) |
≥3.90 |
|
WS( RT VF EPIC FVP DCL) |
≥3.98 |