Modules are usually formed by blanket layers joined and folded. They can be used in furnace walls, or similar applications. Their thickness and densities are designed so that they can cover the surface more effectively, according to the energy consumption.Thestandard density of modules is 100-300 Kg/m3
we have the ability to produce various types of modules:
Z-Block, S-Block, Uni-Block, …
Pyro-Block, Thermo-Module, …
Different types of anchors( S.S 304, S.S 310, Inconel Alloy, …)
Application
Iron & Steel Industries
- Hot-face lining for heat-treatment furnaces
- Back-up insulation for reheating furnaces
- Annealing furnace cover seals
- Covering casting nozzles
Non ferrous Industries
- Melting furnace lining
- Holding furnace lining
- Investment casting molds wrappings
- Seals between sections of metal pouring equipment
- Filtration medium for separating nitrides & oxides from metal melts
- Filtration medium for separating slag from melts
Oil/Petrochemical Industries
- Boilers & heating centers
- Catalyst base and filter parts in refining hot gases
- Boiler header insulation
- High-temperature filtration of gases & liquids
- Reactors & cat crackers
- Burners insulation
Ceramic and Tile Industries
- Expansion joints and seals
- Lining of elevator furnaces and firing wagons
- Brick factories
Chemical Industries
- Reformer and cracker furnaces linings
- Filtration & catalyst carrier medium for radioactive particles
- High temperature sealing materials
Aluminum Industries
- Insulation for crucibles, canals and roofs of melting furnaces
Glass Industries
- Repairing fused cast bricks
Transportation Industries
- Acoustical & thermal insulation
- Brake friction pad
- Catalytic converters & exhaust pipe insulation
General Engineering
- Acoustic insulation of gas turbines
- Acoustic insulation of diesel engine exhausts
- Flexible high-temperature pipe insulation
Technical Information for Modules
|
Grade |
STD |
HA |
HZ |
|
Item |
General |
High Alumina |
High Zirconia |
|
Classification Temp. (ºc) |
1260 |
1400 |
1400 |
|
Color |
White |
White |
White |
|
Max-working Temp. (ºc) |
1260 |
1350 |
1450 |
|
Safe-working Temp. (ºc) |
1100 |
1200 |
1350 |
|
Density (kg/m³) , ASTM C167 |
100-200 |
100-200 |
100-200 |
|
Linear Shrinkage (%) (24h. 128kg/m³),ASTM C356 |
1100x24 £3 |
1200x24 £3 |
1350x24 £3 |
|
Thermal Conductivity (at 1000C°) (W/m.K) ,ASTMC201 |
0.2-0.3 |
0.2-0.3 |
0.2-0.3 |
|
Chemical Analysis (%) |
|||
|
Al2O3 |
47 |
54 |
35-45 |
|
SiO2 |
52 |
45 |
45-35 |
|
ZrO2 |
- |
- |
15 |
|
Fe2O3 |
£0.3 |
£0.2 |
£0.20 |
|
K2O + Na2O |
£0.25 |
£0.20 |
£0.20 |
|
Standard Size (mm) |
As Ordered |
||
|
Packing |
5 Layer Carton |
||