Ceramic Round Single Bore Tubes (Open Both ends ,Closed One End ) Ceramic Round Double Bore Tubes Ceramic Round Four Bore Tubes Ceramic Solid Rods Ceramic Solid Rods Ceramic Oval Double Bore Tubes Tube Seals
The ceramic tubes, thermocouple protection tubes and insulating rods produced by INNOVACERA are made of alumina ceramic (Al2O3). Alumina ceramic have a high melting point, strong hardness, and good chemical stability, making it a good material to withstand high temperature and chemical corrosion. The max. using termperature of these tubes & rods can be up to 1800 °C. They are an excellent choice in furnace and temperature measurement whenever safety and stability are required.
Alumina is the best-known advanced ceramic material, is widely used in automotive, petro-chemical, fluid control,material transfer, Industry,electrical and electronic, semiconductor.Sapphire is single-crystal alumina.
Alumina ceramic is the most mature of the engineering ceramics, offering excellent electrical insulation properties together with high hardness and good wear resistance but relatively low strength and fracture toughness.
1. Excellent electrical insulation
2. High hardness
3. Relatively low strength and fracture toughness
4. Resistance to wear and corrosive
5. Excellent thermal stability
6. Resistance to high temperatures
7. High electrical resistivity
8. Good chemical stability and resistance
9. High corrosion resistance
10.Excellent thermal shock resistance
11.High thermal insulation
1.Ceramic tube : OD 20~120mm and length 50~1800mm.
2.Ceramic thermocouple protection ( one end closed tubes):OD 5~50mm and length 50~1800 mm.
3.Insulating rods & tubes include one bore, two bores and four bores: OD 1~12mm and length 100~1800mm.