MOQ | 100 PCS |
Port | SHANGHAI, NINGBO |
Packaging | Standard Export Package |
Lead Time | 25 DAYS |
Cartridge heater single rod heater heating tube SS304 heating tube heater element
Electric heater cartridge is made of MgO powder or MgO tube, ceramic cap, resistance wire(NiCr2080),
High temperature leads, seamless stainless steel sheath(304,321,316,800,840). usually in tube form, that
is used in heating applications by way of insertion into metal blocks via a series of drilled holes.
Resistance heating wire | NiCr 80/20 wire |
Sheath | stainless steel 304,321,316, Incoloy 800, Incoloy 840 |
Tube diameter | Min is 3mm, max is 30mm |
Tube length | min is 15mm max is 3meter. |
Maximum temperature | 870 degree Celsius |
Wattage Tolerance | +5%, -10% |
Resistance tolerance | +10%, -5% |
Voltages available | 380V,240V, 220V,110V,36V,24V or 12V |
Length tolerance | ±1 mm |
Diameter tolerance | -0.02mm |
Standard Cold Zone | 5-10mm |
Insulation resistance (cold) | ≥ 500 MΩ |
Maximum leakage current (cold) | ≤ 0.5 mA |
Thermocouple Location | type J |
type K |