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    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%


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