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China Reasonable price Insulating Fire Bricks K23 - Low density jm26 light weight mullite thermal brick – Rongsheng factory and manufacturers | Rongsheng Detail:
JM26 Insulation Brick Description
JM26 insulation fire brick is an effective, energy saving, low carbon, environmental protection advanced, according to the ASTM standard manufacturing products. JM26 insulation refractory brick can be used as part of the working layer of thermal insulation or non melting. JM26 insulation firebricks have been widely used in the following furnace, achieved satisfactory results. the series products are best Li Ning and insulation in all types of industrial furnaces in the metallurgical field, aluminum, petrochemical, electric power and glass ceramic materials.
Properties of JM26 Insulation Brick
- Low thermal conductivity,
- Low heat storage,
- High alumina, low iron and alkali flux content,
- Accurate dimension,
- designed packaging,
- Thermal shock stability with high strength.
Rongsheng Refractory JM26 Insulation Brick Specifications
| Index |
Model |
Bulk Density
g/cm3 |
Reheating linear Change |
Cold Crushing Strength MPa |
Modulus of Rapture MPa |
Thermal Conductivity
350℃ W/(m·K) |
Chemical Composition % |
| Al2O3 |
SiO2 |
Fe2O3 |
| JM26 |
A |
0.7 |
-0.9 1400℃*12h |
2.0 |
1.2 |
0.21 |
54 |
42.5 |
0.8 |
| B |
0.8 |
-0.7 1400℃*12h |
2.5 |
1.4 |
0.25 |
55 |
41.5 |
0.8 |
| C |
0.9 |
-0.5 1400℃*12h |
2.8 |
1.6 |
0.30 |
56 |
40.5 |
0.9 |
| D |
1.0 |
-0.5 1400℃*12h |
3.2 |
1.8 |
0.32 |
56 |
40.5 |
0.9 |
Application of JM26 Insulation Brick
JM26 insulation brick is dense shaped refractory materia, with high refractoriness and mechanical behavior under high temperature, JM26 insulation refractory block is the necessary material of high temperature services, mainly used for industrial furnaces and kilns and thermal equipment. Also JM26 insulation firebricks can be used in the following place.
- Metallurgical Industry: blast furnace, hot blast furnace, heating furnace,
- Ceramic industry: roller kiln, kiln,
- Glass industry: glass furnace regenerator,
- Carbon industry: carbon furnace,
- Aluminum electrolysis industry: aluminum reduction cell,
- Other industries: tunnel kiln, shuttle kiln.
Product detail pictures:
Related Product Guide:
Assume full responsibility to satisfy all needs of our clients; achieve continual advancements by endorsing the expansion of our purchasers; turn into the final permanent cooperative partner of clientele and maximize the interests of clients for China Reasonable price Insulating Fire Bricks K23 - Low density jm26 light weight mullite thermal brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Mexico, Israel, Morocco, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.