Wholesale Electric Stainless Steel 12V 25W 3D Printer Cartridge Heater for Heating Elements
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Product Details
| Customization: | Available |
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| Certification: | ISO9001, CE |
| Type: | Tubular |
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Basic Info.
- Model NO.
- 3mm
- Material
- Fe-Cr-Al Wire
- Form
- Tubular
- Shape
- Tubular
- Resistance Wire
- German Nickel Chrome Wire
- Magnesium Oxide
- Japan Imported
- Moistureproof
- Yes
- Waterproof
- Yes
- Temperature
- 450 Degree
- Sheath Material
- Stainless Steel 304
- Warranty
- 12 Months
- Thermocouple
- J & K
- Length
- Customized
- Standard Leadwire
- 300mm
- Transport Package
- Carton Box, Wooden Case
- Specification
- 3mm, 6.35, 8, 12.7
- Trademark
- no
- Origin
- China
- HS Code
- 851690100
- Production Capacity
- 10, 0000 Per Year
Packaging & Delivery
- Package Size
- 20.00cm * 20.00cm * 15.00cm
- Package Gross Weight
- 2.000kg
Product Description
Wholesale Electric Stainless Steel 12V 25W 3D Printer Cartridge Heater for Heating Elements
1. Cartridge Heater Working Principle
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
| Resistance heating wire | NiCr 80/20 wire |
| Sheath | stainless steel 304,321,316, Incoloy 800, Incoloy 840 |
| Maximum temperature | 800 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 |
| Delivery time | 7-10 working days |
| Insulation resistance (cold) | ≥ 500 MΩ |
| Maximum leakage current (cold) | ≤ 0.5 mA |
| Thermocouple Location | type J |
| type K | |
4. Cartridge Heater Structure

5. Cartridge Heater Leadwires:
1>.Silicone rubber
2>. TF
3>. Metal hose
4>. Metal screen Braided
6. Different type cartridge heaters are available.
1>. High density cartridge heaters
2>. Low-mediem density cartridge heaters
3>. Split cartridge heaters
4>. Right angle Cartridge heaters
5>. Distributed wattage cartridge heaters

7. Cartridge Heaters Package



8. Application
Hot runner systems - Heating of manifolds
Packaging industry - Heating of hot stamps
Laboratories - Heating of analytical equipment
Telecommunications: Deicing, Enclosure Heater
Transportation: Oil/Block Heater, Aircraft Coffee Pot Heaters,
Food Service: Steamers, Dish Washers,
Industrial: Packaging Equipment, Hole Punches, Hot Stamp.
Injection moulding - Internal heating of nozzles
Packaging industry - Heating of cutting bars
Medical: Dialysis, Sterilization, Blood Analyzer, Nebulizer, Blood/Fluid Warmer, Temperature Therapy
9. How to order?
Please offer these information:
| 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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