|
Seabol Petro-chemical Pipeline Equipment Co.,Ltd
|
Light Weight Insulating Firebrick / Mullite Brick / High Alumina brick
| Place of Origin: | Zhejiang, China (Mainland) |
|
|
| Add to My Favorites | |
| HiSupplier Escrow |
Product Detail
low thermal conductivity
<span
low thermal conductivity
High spalling resistance
For industrial ceramics, industrial furnaces
Light Weight Insulating Firebrick / Mullite Brick / High Alumina brick
Description:
Insulating Firebrick / Mullite Brick/ High alumina brick with light weight has high mini-porosity arranged in average, keep furnace wall low radiation.They can be used for hot face lining directly exposed to the heat or as a backup insulation layer.Light weight means the lowest thermal storage, it's quicker to heat and cool, and permit rapid cycle work.They are used for 800C~1500C
Property
Light weight and low thermal conductivity reduce the thickness of the insulating layer
Maintain stable structural strength throughout ambient to maximum service temperature
Low heat storage results in rapid cooling and heating operation
Low iron and impurities to enhance reducing atmosphere;
High thermal shock resistance in preventing spalling;
Customize any size and shape
High spalling resistance
High hot compressive strength
Accurate dimensions
Roller kiln
Application
Rock wool products have the following application:
Lining of high-temperature kilns of industrial ceramics, industrial furnaces
Annealing furnaces
Galvanizing furnaces
Heat-treating furnaces
Air-heating furnaces
Naphtha cracking furnaces
Ceramic shuttle kilns;Roller Kiln
Metal heat treatment furnaces;
Steel billet reheating furnaces;
Oil refinery heaters;
Laboratory furnaces;
Reducing atmosphere furnace
Gas producers
Specification
|
Product Grade(insulating firebrick) |
||||||
|
Grade |
SL4208-23 |
SL4208-26 |
SL4208-28 |
SL4208-30 |
SL4208-32 |
|
|
Classification Temperature |
° C |
1260 |
1425 |
1538 |
1550 |
1600 |
|
Max Working Temperature |
° C |
1100 |
1300 |
1400 |
1450 |
1500 |
