1.Low Specific Resistance
2.Relative fine grain size
3.Low ash content
4.Good mechanical & electrical & thermal properties
Feature:
Low Specific Resistance / Relative fine grain size / Low ash content / Good mechanical & electrical & thermal properties / Ease of precise machining
Application:
Electrodes / Vacuum furnace / Heaters / Heat shields /Electronic tube anodes / Melting and sintering moulds for various metals
Grade | GXK | TXK |
Bulk Density | 1.78 | 1.72 |
Max Grain Size | 0.8 | 2 |
Ash PPM | 3000 | 3000 |
Specific Resistivity | ≤7 | ≤8 |
Flexural Strength | 19 | 17 |
Compressive Strength | 47 | 44 |
Note:
Ash content of all grades can be purified to 50 PPM.
Density, mechanical strength and anticorrosion can be improved by further impregnation.
Size:
Rods
Diameter
Length
Size Range
0-600mm
0-2500mm
Standard Size
50/75/100/200/300/400/500mm
1000/1800/2000mm
Larger size specially pressed.
Smaller size further machined.
Machined parts done to drawings
Anticorrosion cover available(SiC Cover, Pitch Cover, etc)
