Product Details
99% Alumina Ceramic TUBE
1. Alumina ceramic
Alumina Ceramic tubes are hi-tech advanced ceramic products made
with patented cool isostatic pressing technique and many years of
professional manufacturing experience. It is a kind of refractory
material in roller kiln, as the role of bearing and transmission in
the furnace. The service temperature can up to 1400C.
With the development and production of ceramic, roller kiln is
widely used in building sanitary ceramics, daily porcelain and
specialty ceramics. The requirements of refractory material used in furnace are
continuous improvement, especially for strength and high
temperature mechanical properties of roller presented updated
requirements.
Alumina ceramic is the development trend for ceramic , because they
fully meet the various needs of ceramic tile production, with the
other advantages which other ceramic roller cannot be of.
These precision toleranced ceramic components or assemblies are
used in a wide range of semiconductor, electronic, electrical,
mechanical, chemical, automotive, textile and the other industrial engineering
applications, due to their extreme hardness, more resistances to
wear, heat,corrosion, high electric insulation, and low thermal expansion.
From life-extending elements to next-generation, renewable energy
products, Jiangsu Province Ceramics Research Institute Co., Ltd
genuinely helps make the world measurably better. We work with
engineers and designers like you to develop tomorrow’s technology
and art for just what you search for in the global economy.
2. Technical data :
Item | Unit | zirconia ceramic | 99% alumina ceramic | 96% alumina ceramic | 95% alumina ceramic | steatite ceramic | mullite ceramic | cordierite ceramic |
Bulk Density | g/cm3 | 6 | 3.8 | 3.7 | 3.6 | 2.8 | 2.2 | 2.3 |
Thermal Conducivity | w/m.k | 10 | 19-30 | 16-28 | 14-24 | 2-3 | 2-6 | 1.3-1.8 |
Resistance to Thernak Shock, minimum | TKε | 70 | 150 | 140 | 140 | 80 | 150 | 300 |
Water Absorption | % | 0 | 0 | 0 | 0 | 0 | 12 | 12 |
Withstand Voltage, Minimum | kv | 15 | 20 | 18 | 18 | 20 | 25 | - |
Flexural Strength | mpa | 1000 | 300 | 280 | 240 | 120 | 120 | 30 |
Sinterring Temperature | ℃ | 1500 | 1670 | 1600 | 1600 | 1250 | 1250 | 1250 |
Maximum Working Temperature | ℃ | 1200 | 1500 | 1200 | 1200 | 800 | 1000 | 1000 |
3. Features
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) Stiffness texture
6) Used in all electric products and electric heating products
7) OEM, ODM and OBM are welcomed
Company Profile
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.