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Composition Structure Of The BBQ Heating Element
- Jan 10, 2018 -

Composition Structure of the BBQ Heating Element

       The BBQ heating element has adopted the metal tube as the shell (including the stainless steel & copper), setting the spiral electric heating alloy wire (like the nickel-chromium and iron-chromium alloy) along the central axis of the tube, and then fill the gaps with magnesia sand of good insulation and thermal conductivity. In addition, sealed the ends with silica gel. This kind of metal heating element can not only heat the air, but also can heat the metal mold and liquids of all kinds.