
Refractory high temperature furnace use Mullite kiln shelves for sale
1. Product details
Mullilte kiln shelves is widely used in electronic industry and powder metallurgy .It plays roles of kiln shelf in high temperature furnace.
If you are customer who need mullite push kiln shelves in these two industry , our mullite kiln shelves will be your best option. It has high strength and high density than common mullite kiln shelves.It can bear high temperature thermal shock and high load deformation resistance.
Kiln shelves should be stored standing up on their edges. Storing them flat makes it more possible for them to break or cracks. Keep shelve dry. If they do get wet (e.g., after applying kiln wash), heat them slowly and soak for a few hours at 300° F
Mullite are well known for their low thermal expansion and refractory character. Although mullite is available as a powder, when we use the term we are generally talking about ceramic that went into the kiln as ordinary composite of ceramic powders but emerges as a cordierite crystalline matrix (grown by the firing process tuned to its needs).
2. Features
Excellent energy savings
Lighter weight and higher load capacity
Excellent distortion resistance at high temperature
Suitable for faster firings with better bearing capacity for hot
and cold extremes
3. Technical parameter
Item | KT-MU1 | KT-MU2 |
Al2O3 | 75% | 65% |
SiO2 | 23% | 33% |
Volume density (g/cm3) | 2.70 | 2.65 |
Show porosity (%) | 14.5 | 17 |
Breaking strength at RT | 13 Mpa | 11Mpa |
AT 1400 ℃ | 9Mpa | 7Mpa |
Compressive strength | 70Mpa | 65Mpa |
4. Application
Mullite kiln shelf is widely used to sinter pottery , ceramic insulator and so on.Using temperature is about 1400 ℃
Yixing City Kam Tai Refractories Co.,ltd
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
Sic PLATE,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.