99.5%Al2O3 1800C Thermocouple Ceramic Tube For Thermal Power
99.5%Al2O3 1800C Thermocouple Ceramic Tube For Thermal Power
Description
Ceramic alumina tube widely used in the high corrosive and high-temperature environment like thermal power. Which is the expensive metal like platinum's protecting materials. Our alumina ceramic tube is with good thermal shock resistance, fast speed of thermal conduction and long service life. Can be used more than one and half year under the high temperature 1600-1800C.
Specification
| Material/Composition | 99%Al2O3 | 95%Al2O3 | ||
| Physical Property | Density | g/cm3 | 3.9 | 3.6 |
| Water absorption | % | 0 | 0 | |
| Sintering temperature | Centigrade | 1700 | 1680 | |
| Hardness | HV | 1700 | 1500 | |
| Breaking strength | Kgf/cm2 | 3500 | 3000 | |
| Compressive strength | Kgf/cm2 | 30000 | 25000 | |
| Thermal performance | Max service temperature | Centigrade | 1500 | 1450 |
| Thermal impact | Centigrade | 200 | 220 | |
| Thermal expansion coefficient | /centigrade | 8.0*10-6 | 8.0*10-6 | |
Minimum Order Quantity: 100 branches
Delivery Time: 60days after the order.
Packaging Details: Wooden Box (fumigation).
Product name:Thermocouple Ceramic Tube
Application: Industrial Ceramic
Material:Alumina Ceramic, Silicon Nitride Si3n4
Certification: ISO9001
Size: Customer's Drawing
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