We also could do Anti-oxidation treatment for Graphite Tubes, after treatment, will have longer sevice life during Aluminum Degassing application.
Place of Origin: Shandong, China (Mainland)
Brand Name: Tennry
Application: Mechanical Industries
Dimensions: As Your Requirements
Chemical Composition: Carbon
Treatment: normal graphite tube, Antioxitant/Impregnated treatment
Name: Graphite Tube For Degassing
Items | Unit | Specification | |
Grain Size | mm | 0.045-4 | |
Bulk Density | g/cm3 | 1.65-1.95 | |
Resistivity | μΩ•m | 8.0-11.0 | |
Bending Strength | Mpa | 18-55 | |
Compressive Strength | Mpa | 36-100 | |
C.T.E | ×10-6/ ℃ | 2.9-3.0 | |
Ash | % | 0.1-0.3 | |
Round | Diameter | mm | 10-1100 |
Length | mm | 1-3050 | |
Square | Length | mm | ≤3050 |
Width | mm | ≤1200 | |
Height | mm | ≤800 | |
Products can be processed as order requirement or drawings |
My company graphite tube made of high purity graphite to graphite quality itself has a significant effect on the service life of graphite tube, did oxidation protective coating in the surface at the same time, the service life can be extended to 50 to 60 days.
Graphite is known as one of the most high temperature resistant material. Its melting point is 3850 ℃ + 50 ℃, boiling point of 4250 ℃.
1. High density, fine grain size,
2. High purity, high strength,
3. Low specific resistance,
4. High mechnial strength, easy precision machining,
5. Excellent thermal shock resistance,
6. High temperature resistance, oxidation resistance with good anti-corrosion physical and chemical index