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Low density power plant used mullite insulation fire brick
1.Description of Low density power plant used mullite insulation fire brick
Mullite lightweight brick has small holes inside it, so it has high apparent porosity.It can decrease heat loss of furnace wall, then save fuel.Meanwhile, lightweight means less heat storage, fast temp-up and temp-down, which can increase cyclic operation.
2.Feature of Low density power plant used mullite insulation fire brick
High purity, small impurities,low thermal capacity.
Low thermal conductivity, high strength, good thermal resistance , strong anti-corrosion.
3.Technical parameter of China supplier Kam Tai mullite insulation bricks in competitve price
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Item Category | JT23 | JT26 | JT28 | JT30 | JT32 | |
| (℃)Using temperature | 1300 | 1430 | 1520 | 1550 | 1600 | |
| (g/cm3)Density | 0.55-0.65 | 0.8 | 0.9 | 1.0 | 1.1 | |
| (%)Reheating linear shrinkage | 0.4 | 0.5 | 0.8 | 0.8 | 1.0 | |
| (Mpa)Cold crushing strength | 1.8 | 1.8 | 2.5 | 2.8 | 3.5 | |
| (Mpa)Room temperature flexural strength | 1.2 | 1.2 | 1.6 | 1.6 | 2.2 | |
| (350℃ W/mk)Thermal Conductivity | 0.25 | 0.26 | 0.32 | 0.37 | 0.42 | |
| (×10-6/℃)Thermal expansion coefficient | 0.47 | 0.47 | 0.48 | 0.48 | 0.49 | |
|
| Al2O3 | 45 | 54 | 64 | 72 | 80 |
| Fe2O3 | 0.9 | 0.9 | 0.8 | 0.7 | 0.5 | |
We have many size and shape, we can also make it according to your detailed using condition.
3.Application
Mainly used as thermal insulating layer without the liquid melt touched or gas pickling in the constructing the various industry furnaces.
5.Packing & Shipping
6.Customer visiting
Yixing City Kam Tai Refractories Co.,ltd is located in Yixing, the Pottery capital of China. Our company is founded in 2006, it is a professional refractory and ceramic company which cover research, production, sales and after-sales service. Since establishment, we adhere to principle of “Technological Innovation, Never Stop”, continuously improve R&D and production process and equipment. Moreover, we cooperate with famous university such like Liaoning University of Science and Technology, Beijing University of Science and Technology.
Main Products
We mainly manufacture industry furnace refractory material such as Setter plate, Push plate, Pillar , Sagger, Technical Ceramic, Furnace material and so on. Our product is widely used to sinter Magnetic Material, Electronic Ceramic, Daily Ceramic, Powder Metallurgy, Rare Earth Battery Material and so on. Our sandwich setter plate, electronic ceramic used sagger, Lithium battery cathode material sintering sagger are very good , and they have been leader products in our field.
Company Vision
Since our establishment, we insist on “No best , Just Better” , aimed to be the top Supplier of Refractory material and Technical Ceramic in the world.
Product Categories : Refractory insulation brick
