Ceramic heating core technical parameter:
First, the material and so on takes the parent metal by the aluminum oxide ceramics material, produces the heating pore ceramics.
Second, heating material, hard chromium aluminum alloy material:
The specification for the resistance 1.1~1.3 ohms, the lead wire, line diameter 0.22~0.27mm, the circle high 3.0~3.5, the turn 5~6, gives off heat silk thread diameter 0.16~0.19mm.
Attaches the pore ceramics, the hole, the aperture, the report in addition is as follows:
| Open factor of porosity |
Water-absorptivity |
Volume density |
Opens the hole volume |
Seal factor of porosity |
| 50~60% |
45~55% |
0.95~1.3g/cm3 |
0.03~0.06% |
14~16% |
