Presenting our cutting-edge 3D Printer Cartridge Heater Electric Heating Rod: meticulously designed with a DC 24V 80W power configuration, this technological marvel redefines efficient heating solutions.
Cartridge heaters, a marvel of modern engineering, are composed of a cylindrical stainless steel tube, offering superior corrosion resistance and housing a heating wire expertly wound onto a ceramic core. With a variable coil count tailored to power specifications, these heaters ensure precise heat distribution and longevity while preventing heater wire oxidation at high temperatures. Ideal for heating solids, liquids, and gases, our cartridge heaters provide rapid conduction when in direct contact with a heat sink, be it solid, liquid, or gas. Their versatility makes them indispensable in industries like automotive manufacturing for plastic and rubber parts, food processing, chemical, electronics, medical equipment, packaging, and even nuclear sectors. Beyond our extensive standard offerings, we also specialize in custom-built cartridge heaters tailored to meet specific client demands, ensuring a perfect fit for every heating challenge.
Technical Detail Overview:
1. Tube Diameter: From a precise Φ3mm to a robust Φ30mm, accommodating various application needs.
2. Tube Material: Options include SS304, SS316, SS321, and NICOLOY800, ensuring durability and versatility.
3. Insulation Material: High-purity MgO, guaranteeing superior thermal insulation.
4. Resistance Wire Element: Premium Ni-Cr or FeCr, selected for enhanced heating efficiency.
5. Lead Connection Options: Available in crimped or swaged leads for reliable connectivity.
6. Lead and type of Connection:Standard 10" Fiberglass with options for silicone high-temperature fiberglass wiring.
| Heat intensity |
Not exceeding 30Wcm2 (advisable) |
| Power |
Depends on the dimension |
| Escape of current (when cold) |
<=0.1mA a 242 v. |
| Insulation (when cold) |
5 Min Ohmios 500 Watts minimum |
| Dielectric strength |
1500v. 1/seg |
| Working temperature |
750ºG max. |
| Tolerance of length |
+/-1.5% |
| Tolerance of diameter |
-0.01 a -0.06 m/m |
| Tolerance of cut of connexion |
+/-15 mlm |
| Power tolerance (w) |
5 % - 10 % |
| Cold areas |
Depends on length and diameter 5-25mm |
Our cartridge heaters boast a robust stainless steel cylindrical design, ensuring unparalleled corrosion resistance. The interior features a precision-wound heating wire around a high-grade ceramic core, the centerpiece of our high-efficiency heater.
The coil count is meticulously calibrated to meet power requirements, facilitating optimal heat distribution and extended lifespan. This sophisticated design prevents oxidation of the heating wire, even at extreme temperatures. Whether your application involves heating solids, liquids, or gases, our cartridge heaters are engineered to transfer heat swiftly via conduction when in direct contact with the heat sink. Essential for automotive plastic and rubber production and vital across industries like food processing, chemical, electronics, medical devices, packaging, and nuclear, our heaters stand out for their reliability and performance.
In addition to our diverse standard offerings, we excel in custom engineering and producing cartridge heaters crafted to your precise specifications, ensuring tailored solutions for every heating challenge.
Cartridge heaters are crafted with a robust crimped or swaged construction, featuring high-quality nickel-chromium resistance wire for unmatched performance.
This precision wire is skillfully wound around a superior MgO core, perfectly aligned within a stainless steel casing to ensure optimal functionality.
Cartridge heaters, designed for versatile heating applications, efficiently heat metal parts and liquids with threaded bushings, reaching metal temperatures up to 760°C. They ensure top-tier performance with the ideal selection of materials, watt density, and fit.
Performance Capabilities Include:
1. Achieving part temperatures up to 1400°F (760°C) with robust alloy 800 sheath protection.
2. Watt densities reaching up to an impressive 40W/cm² for powerful performance.
3. Operating at a maximum voltage of up to 480VAC, with capability for minimal voltage as low as 5VAC, ensuring versatile power solutions.
4. Minimum diameter as small as 3mm: The Jaye Heater Technology engineers have mastered the art of miniaturization, offering cartridge heaters with a minimal diameter of just 3mm, ensuring precision and adaptability in compact spaces.
5. Maximum diameter up to 35mm: Embrace versatility with a maximum diameter reaching up to 35mm, making these heaters suitable for a wide range of applications and installations.
Benefits:
1. Easy and economical installation: Simplify your setup process and reduce costs with our user-friendly and cost-effective installation solutions.
2. Constructed with premium materials: Crafted using the highest quality materials, our cartridge heaters guarantee reliability and longevity.
3. Enhanced heat transfer efficiency: Optimize performance with superior heat transfer efficiency, ensuring consistent and effective heating.
4. Effortless maintenance: Experience the convenience of minimal maintenance requirements, saving you time and effort.
5. Uniform temperature distribution: Achieve perfect consistency with uniform temperature distribution across the heating surface.
6. Resistant to oxidation and corrosion: Enjoy extended service life with resistance to oxidation and corrosion, even in challenging environments.
7. Exceptional durability: Built to withstand rigorous use, our heaters offer exceptional durability for prolonged performance.
8. Certified by TÜV Rheinland (CE certification): Trust in our commitment to quality and safety with TÜV Rheinland certification, meeting the highest CE standards.
Technical Details:
1. Tube diameter: Φ3mm-Φ30mm: Our heaters are available in a range of tube diameters from 3mm to 30mm, accommodating various application needs.
2. Tube Material: SS304; SS316, SS321, NICOLOY800, etc.: Choose from a selection of robust materials like SS304, SS316, SS321, and NICOLOY800 for optimal performance and durability.
3. Insulation Material: High-purity MgO: Utilize high-purity magnesium oxide for superior insulation and thermal conductivity.
4. Resistance wire element: Ni-Cr or FeCr: Our heaters feature resistance wire elements made from Ni-Cr or FeCr, offering excellent heating capabilities.
5. Lead Connection Options: Crimped or Swaged leads: Opt for crimped or swaged leads for secure and reliable electrical connections.
6. Lead and Type of Connection Leads: 10" Fiberglass Standard: Standard 10" fiberglass leads provide robust and flexible connection options.Wire Options: Silicone High Temperature Fiberglass: Choose from silicone or high-temperature fiberglass wires to meet specific thermal requirements..
Specification of Cartridge Heaters:
| Sheath material |
SS304.321.316L,Incoloy800.840,Titanium |
| Insulation material |
High-purity MgO |
| Resistance |
Ni-Cr or FeCr |
| Maximum voltage |
480VAC |
| Wattage density |
high/middle/low(5-40w/cm2) |
| Wattage tolerances |
toloerance :+5% -10% |
| Dimensional |
Diameter: Min. dia:3mm |
| Length: |
Customized |
| Lead options |
Crimped- on / Swaged- in |
| Lead types |
Swage fiberglass insulation nickel wire ( 750°C ) |
| Crimp on silicone lead ( 250°C ) Crimp |
| Silicon insulated wire ( 200°C ) |
| Crimp fiberglass insulation nickel wire ( 450°C ) |
| Internal |
Type J or K available thermocouple |
| Lead protection options |
Stainless steel braid |
| Stainless steel flexible hose |
| other options |
Bent heaters, in no-heat section, up to 90° angle |
| mounting flange |
Feature:
Common cartridge heaters can be divided into two types based on density:
1. High Power Density: Heat area surface power 10~25 W/cm²: High power density models deliver surface power between 10 and 25 W/cm², ensuring rapid heating capabilities for demanding applications.
Working temperature ≤ 450°C: Operate confidently at temperatures up to 450°C, ideal for high-temperature applications.
2. Middle to Low Power Density: Heat area surface power 5~11 W/cm²: Opt for middle to low power density options with surface power ranging from 5 to 11 W/cm², suitable for moderate heating.
Working temperature ≤ 300°C: Efficiently handle tasks at temperatures up to 300°C, balancing power with energy efficiency.
Voltage: 12~250V (or as per requirement): Versatile voltage options from 12 to 250V cater to a range of power requirements, customizable to your needs.
High Density Construction:
High-quality stainless steel construction ensures long-lasting protection, even in the most demanding industrial environments: Experience unmatched durability with high-quality stainless steel construction, designed to withstand the toughest industrial conditions.
Protected with a stainless steel sheath, the watt density can reach 50 W/cm² and the operating temperature can go up to 800°C: Achieve watt densities up to 50 W/cm² and operate at temperatures up to 800°C, thanks to the robust stainless steel sheath.
More Photos of Our Cartridge Heaters:
Factors - How to Choose the Right Cartridge Heaters:
Consider the following factors to select the right cartridge heater:
1. Operating temperature: Determine the optimal operating temperature range for your application needs.
2. Watt density of the heating element: Evaluate the watt density necessary for efficient and effective heating.
3. Sheath material (corrosive or non-corrosive): Choose the appropriate sheath material based on environmental conditions, whether corrosive or non-corrosive.
-
- Temperature of the corrodent: Analyze the temperature conditions of any corrosive substances in contact with the heater.
-
- Degree of aeration of exposed corrodent: Assess the aeration level of corrosive agents to ensure proper material selection.
-
- Velocity of the corrodent: Consider the flow velocity of corrosive materials to select the right heater specifications.
Dimensional Data:
(This table showcases the minimum and maximum sheath lengths available for various diameters, giving you a comprehensive view.)
| |
Diameter |
|
|
Length |
|
| Normal |
Actual |
Min |
|
|
Max |
| in. |
in. |
mm |
in |
mm |
in |
mm |
| 1/8 |
0.122 |
3.1 |
7/8 |
22.2 |
12 |
305 |
| 1/4 |
0.246 |
6.3 |
7/8 |
22.2 |
36 |
915 |
| 3/8 |
0.371 |
9.4 |
7/8 |
22.2 |
48 |
1220 |
| 1/2 |
0.496 |
12.6 |
7/8 |
22.2 |
60 |
1520 |
| 5/8 |
0.621 |
15.8 |
1 |
25 |
72 |
1830 |
| 3/4 |
0.746 |
18.9 |
1 |
25 |
72 |
1830 |
| 1 |
0.996 |
25.3 |
1 1/4 |
32 |
72 |
1830 |
(Indicates the recommended maximum sheath length; however, we offer the possibility of customizing longer lengths to suit your needs.)
Termination Options:
1. Swaged-in Flexible Leads:
Our swaged-in flexible leads, enhanced with silicone-fiberglass insulation, are your ideal choice for applications requiring lead flexibility at the heater exit point.
Unless otherwise specified, we provide 250mm
(10 in.)
leads, ensuring standardization and reliability.
For heaters measuring 150mm
(6 in.)
or shorter, a 6mm
(1/4 in.)
no-heat section is included. Heaters up to 250mm
(10 in.)
necessitate a 25mm
(1 in.)
no-heat section for optimal performance. Heaters exceeding 250mm may require a more extended no-heat section for enhanced efficiency. To tailor your order, specifyswaged-in flexible leads.
2. Right Angle Leads:
Our right angle leads are expertly crafted for applications involving significant flexing and spatial constraints, with lead wires exiting at a precise 90° angle from the heater sheath.
For specific constructions, a right-angle tube may be essential. To customize, specifyright angle leads and desired lead length.
| Diameter mm |
Min No-Heat Length mm(in.) |
| 6.5 |
15 (9/16) |
| |
15 (9/16) |
| 108.0 |
17 (2/3) |
| 12.5 |
18 (11/16) |
| 16.0 |
20 (3/4) |
| 20.0 |
21 (13/16) |
3.Premium Stainless Steel Braid
Our robust stainless steel braid is meticulously engineered to protect leads from abrasion against sharp edges, ensuring unmatched durability and reliability.
We provide bespoke solutions for varied lead exits: for straight exits, the braid is seamlessly swaged into the no-heat section. For right-angle exits, a crimp connector securely attaches the braids, ensuring flawless integration.
Our standard leads are 250 mm
(10 in.)
in length, while the braid measures 200 mm
(8 in.)
long. To personalize your order, specify your preference for straight or right-angle stainless steel braid, lead length, and no-heat section specifications.
| Diameter |
Min. No-Heat Length |
| Straight |
Right Angle mm |
| mm |
| mm (in.) |
|
(in.) |
| |
|
| 6.5 |
30 (1 1/8) |
|
N/A |
| 8.0 |
30 (1 1/8) |
15 |
(9/16) |
| 10.0 |
30 (1 1/8) |
17 |
(2/3) |
| 12.5 |
30 (1 1/8) |
18 |
(11/16) |
| 16.0 |
30 (1 1/8) |
20 |
(3/4) |
| 20.0 |
30 (1 1/8) |
21 |
(13/16) |
4. Durable Stainless Steel Hose
Our stainless steel hose offers unparalleled protection against abrasion from sharp objects or harsh equipment, facilitating easy handling and streamlined wiring in challenging settings.
For right-angle lead exits, the hose is expertly silver soldered to the sheath. Unless specified, our standard leads measure 250 mm(10 in.)in length, and the hose is 200 mm(8 in.)long. To order, specify stainless steel hose, lead length, and no-heat section requirements.
| |
Min. No-Heat Length |
| Diameter |
Straight |
Right Angle mm |
| mm |
mm (in.) |
|
(in.) |
| 6.5 |
30 (1 1/8) |
|
N/A |
| 8.0 |
30 (1 1/8) |
15 |
(9/16) |
| 10.0 |
30 (1 1/8) |
17 |
(2/3) |
| 12.5 |
30 (1 1/8) |
18 |
(11/16) |
| 16.0 |
30 (1 1/8) |
20 |
(3/4) |
| 20.0 |
30 (1 1/8) |
21 |
(13/16) |
5. Galvanized Conduit Protection
Our premium galvanized conduit provides outstanding protection, rivaling the durability and resistance of stainless steel hoses against abrasion.
The conduit is expertly secured with a 90° elbow copper coupler, perfectly overlapping the heater sheath. By default, we supply a standard 200 mm(8 in.)conduit, with leads extending 50 mm longer for enhanced flexibility. When placing an order, please specify galvanized conduit, desired lead length, and any no-heat section requirements.
| |
Min |
|
|
Galvani |
| Diam |
Dimensio |
Dimensio |
zed |
| No-Heat |
| eter |
n A |
n B |
conduit |
| Length |
| mm |
mm(in.) |
mm(in.) |
O.D. |
| mm(in.) |
| |
|
|
mm(in.) |
| |
|
|
|
| 6.5 |
12(7/16) |
22(7/8) |
29(1 1/8) |
10(3/8) |
| 8.0 |
12(7/16) |
22(7/8) |
29(1 1/8) |
10(3/8) |
| 10.0 |
12(7/16) |
22(7/8) |
29(1 1/8) |
10(3/8) |
| 12.5 |
12(7/16) |
28(1 1/8) |
30(1 3/16) |
14(1/2) |
| 16.0 |
12(7/16) |
28(1 1/8) |
34(1 5/16) |
14(1/2) |
| 20.0 |
12(7/16) |
29(1 1/8) |
36(1 7/16) |
16(5/8) |
6. High-Temperature Ceramic Bead Insulation
Our innovative ceramic bead insulation delivers superior protection for leads in demanding high-temperature environments exceeding 450°C(840°F).The ceramic beads seamlessly fit over solid conductors, extending into cooler areas where flexible wires can be securely attached. To order, specify ceramic beads and the required length, along with any additional lead length specifications.
7. Versatile Stainless Steel Flanges
Our stainless steel flanges offer a practical mounting solution and an effective method to position heaters in various applications. Customizable flange styles and specifications are designed to meet individual customer needs. Flanges can be positioned in any no-heat section of the heater sheath. To order, specify flange type, flange size, and precise location. .
Immersion Cartridge Heaters for Liquid Applications:
For optimal performance in liquid immersion heating applications, we recommend using robust brass or stainless steel threaded bushings.
The size of the threaded bushing is precisely matched to the pipe diameter. Available specifications include
G thread, NPT thread, and BSPP thread , among others.
Step-by-Step Guide to Installing Cartridge Heaters:
1. Create a precise hole in the section to be heated, ensuring compatibility.
2. Ream the hole smoothly for optimal contact and enhanced heat transfer.
3. Extend the hole through the section to facilitate simple removal of the unit when necessary.
4. If creating a through hole is not feasible, increase the hole size within permissible tolerances.
5. Minimize vibration and flexing of lead wires to significantly extend service life.
6. Prevent liquid contamination by adequately protecting the heater's end.
When ordering Cartridge Heaters, please provide the following details :
1. Type of Cartridge Heater (refer to Termination Options for guidance)
2. Diameter of Cartridge Heater
3. Overall length of the straight Cartridge Heaters
4. Wattage and Voltage specifications
5. Type of Lead (glass fibre / PTFE) and required lead length.
FAQ
(1). Q: Can you offer a discount?
A: Our discounts are quantity-dependent. The larger the order, the more substantial the discount available.
(2). Q: How can I obtain a sample?
A: For the majority of our products, samples can be provided to you at no cost if the order quantity is modest, though we kindly ask that you cover the shipping expenses. Alternatively, you can supply us with your DHL, FEDEX, EMS, or UPS account number for ease of shipping. For orders of larger quantities, a sample fee may be required.
(3). Q: Why is your price higher than other Chinese suppliers?
A: Our commitment lies in crafting high-quality, high-performance products that pave the way for enduring and friendly customer relations.
Though our prices might not always be the lowest, the exceptional value and performance you receive are unmatched.
(4). Q: How do you ensure the quality of mass production matches the sample sent to me?
A: To uphold consistent production quality, our diligent warehouse team retains an identical sample meticulously marked with your company name before dispatching the original to you.
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