Light-weight refractory shotcrete – SSHVS-1.4t (СШВS-1.4)
Standard technical documents: | |
Type: |
LIGHT-WEIGHT REFRACTORY CASTABLE |
Bond: |
HYDRAULIC |
Basic meterial: |
LIGHT-WEIGHT CHAMOTTE |
Application method: |
GUNNING |
BASIC PROPERTIES:
Maximum operating temperature |
1300 |
°C |
Long-term operating temperature |
1180 |
°C |
Apparent density after firing on 1000 оС |
1350 |
kg/m³ |
CHEMICAL ANALYSIS:
Al2O3 |
41 |
% |
CaO |
4 |
% |
Fe2O3 |
13 |
% |
SiO2 |
38 |
% |
PHYSICAL PROPERTIES:
After firing at | Permanent linear extansion | Ultimate compressive strength | Temperature | Thermal conductivity |
оС |
% |
N/mm² |
оС |
W/mK |
350 |
-0.15 |
2.0 |
800 |
0.5 |
1000 |
-0.40 |
1.6 |