3D Printer Industrial Cartridge Heater Heating Element
Electric cartridge heater, also known as single-end tubular heater, one end can heat, another end is cold end.
It is made of a metal tube put into the resistance alloy wire as the heating materials, the alloy wire is filled with good insulation high purity magnesium oxide as filler, the product has a big power, high thermal efficiency, fast heat dissipation characteristics.
2. Cartridge Heater Characteristics
1)USA imported MgO, it can ensure the heating uniformity
2).Japan resistance wire, good heating performance.
3)Alloy sheath for high corrosion resistance.
3. Cartridge Heater Parameters
Specifications | |
Tube diameter | Φ1mm-φ35mm |
Tube material | SS321/316L/310S/INCOLY600/800/825, Titanium (All SS seamless tube) |
Length | 10mm-10000mm |
Insulation material | high-purity Mgo imported from USA |
Resistance wire | Ni80Cr20, Pure nickel,FeCr, etc... |
Density | Max 40W/CM2 |
Operating temperature | Max 927oC |
Wattage tolerance | +5%,-10% |
Electrical property | leak current is less than 0.5mA |
Input voltage and wattage | customized as request. |

4. Cartridge Heater Leadwires:
1>.Silicone rubber
2>. Teflon
3>. Metal hose
4>. Metal screen Braided
5. How to order?
| 1.Type of Cartridge Heater (shape, striaght or right angle) |
| 2.Diameter of Tube |
| 3.Overall length for Cartridge Heaters. |
| 4.Wattage & Voltage |
| 5.Lead type ( glass fibre / PTFE ) & lead length. |
| 6.The lead wire length. |
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