10 Best Carbon Fiber 3D Printers – Level Up Your 3D Printing Experience! (Winter 2023)

We picked and reviewed 3D printers that proved to give excellent results in printing with carbon fiber, nylon, and other more common filaments.
By
William McCollum
William McCollum
Research Writer
William is a talented journalist who’s been working in the industry for more than 10 years. He writes for our site on a freelance basis, putting all the expert findings to read more
reviewed
Reviewed By
Rogelio Coulter
Rogelio Coulter
Expert Consultant
Rogelio is a tech genius. It seems like he knows everything when it comes to “How does it work?”. He is also an incredible IT specialist and a beginning graphic designer read more
Last updated: January 18, 2023
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If there is one technology that can give FDM stiff competition in additive manufacturing, it is carbon fiber. In recent years, there has been a huge influx into carbon fiber 3D printing, both on the manufacturing side and on the consumer side.

Carbon fiber 3D printers can produce parts and prototypes that are heavier in strength and lighter in weight compared to other 3D printing techniques. So, for those who value their strengths, we have put together a list of the best carbon fiber 3D printers. We primarily looked at the compatible filaments, to make sure you can print carbon fiber as well as other materials, such as nylon and more traditional ones like ABS, PLA, and TPU. We also checked crucial features like the build volume, printing speed, and overall ease of use, that all add value to the printer.

Quick Summary

  • Editor’s Choice: QIDI TECH X Max 3D Printer
    "The R QIDI Technology X-Max has a dual extruder system for handling different filaments and an advanced air purification system. Double z-axis bed. 5-inch color touchscreen. Simplify3D software."
  • Best Open-Frame 3D Printer: Pulse XE NylonX
    "One of the best open frame machines for carbon fiber printing, the Pulse XE was specially developed to be perfectly compatible with nylon and carbon fiber. LayerLock Garolite heated print bed. Plenty of supported materials. LCD screen."
  • Best Value: QIDI TEC X-Plus
    "This 3D printer was not only specially developed for printing carbon fiber and nylon, but can also be used with many other filaments such as PC, PLA, ABS, PETG, and TPU. 2 different ways for placing filament. 4.3-inch touchscreen. double Z-axis platform support."
  • Largest Build Volume : Ultimaker S5 3D Printer
    "The S5 carbon fiber 3D printer has a printing volume of 330mm x 240mm 300 mm and is easy and very intuitive to use. Innovative Print Core system. A wide range of compatible filaments. 4.7-inch color touch display."
  • Best for Advanced Users: R QIDI Technology X-CF Pro
    "This carbon fiber 3D printer has some advanced features that make it stand out, such as a new automatic intelligent leveling mode and HEPA air filter system. 2 extruders for different filaments. Dry Box to keep your spool of filament. CE, FCC, and RoHS quality certifications."
  • Best for Heavy Use: Flashforge Guider 2S
    "This is a desktop 3D printer with industrial production quality, with a large build volume and at the same time very high resolution and accuracy. HD camera monitoring. 5-inch color touchscreen. Improved air filtration."
  • Best for Cooling: Raise3D Pro2 Plus
    "The Raise3D Pro2, among other features, includes a new cooling fan with a HEPA filter that captures over 90% of contaminants and keeps dust and debris out. Numerous compatible filaments. 7-inch touchscreen. 0.2mm to 1mm nozzle diameters available."
  • Best for Complex Parts: R QIDI TECHNOLOGY i-fast
    "This 3D printer sports the 2nd generation dual Z-axis structure and fully industrial-grade design to print even complex parts. Single/dual extruder printing. Large build volume. Wi-Fi connectivity."
  • Best Industrial 3D Printer: Markforged Mark Two
    "Mark 2’s specialty is producing end pieces with high strength and versatility through the use of a continuous carbon fiber reinforcement process. 320 x 132 x 154mm build volume. Prints Fiberglass, Aramid Fiber (Kevlar), and HSHT Fiberglass. Onyx and high-strength high-temperature fiberglass construction."
  • Best for Precision: MakerBot Method
    "The Carbon Fiber Method model enables engineers to 3D print stronger and more precise parts for the manufacture of tools, fixtures, and final productions. 5-inch color touchscreen. Smart spool monitoring through RFID sensors. Built-in camera."

Top 10 Carbon Fiber 3D Printers Review 2023

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Editor’s Choice

QIDI TECH X Max 3D Printer

Features
  • Printing Technology: FDM
  • Build Volume: 300 x 250 x 300 mm
  • Layer Thickness: 0.1–0.5mm
  • Print Speed: 30–150mm/s
  • Supported Materials: carbon fiber, nylon, ABS, PLA, TPU, PC, and more
  • Warranty: 1 year

More features: 2 extruders for different filaments; Simplify3D software; double z-axis bed; 5-inch color touchscreen; air purification

The R QIDI Technology X-Max is our Editor’s Choice as it has a dual extruder system for handling different filaments. It’s an FDM printer that can print materials such as carbon fiber, nylon, PLA, TPU, ABS, PC, and more. Bed leveling is nearly automatic with just a button from the screen. The print is made on a flexible and detachable magnetic plate to take off the objects. The Qidi X-Max also has a dual Z-axis for more robustness and rigidity during large prints. The air in the box is filtered and well ventilated by two large fans.

The Qidi Tech X-Max 3D printer is not as “max” as its name suggests. Its build volume does not exceed 300 x 250 x 300 mm, which is less than popular DIY 3D printers such as the Alfawise U20, Artillery X2, or Creality CR-10 v3. However, the Qidi X-Max offers additive manufacturing in a closed and secure box, with great ease of use. The Qidi XMax is already assembled and does not require spending time to assemble the machine. You take it out of the box and everything works, which puts it in competition with the Creality Ender-6, CR-5 Pro, other desktop 3D printers for professionals, and the entire Qidi Tech range.

The coil can be placed inside the box (Nylon, FC, PC), to ensure a constant temperature of the material, or on a support above the X Max (PLA, TPU, PETG). It’s the same principle as with the Qidi X-Plus. The Qidi X-Max is Wifi compatible and has an Ethernet port on the front. Right next to it is the USB port to plug in a stick with already sliced ​​files. The Qidi Print slicer facilitates this task but other software is compatible (Cura, Simplify3D, PrusaSlicer…).

    What makes it stand out?
  • Large print volume for a partitioned machine
  • Supplied fully assembled; just unpack and print
  • Flexible, detachable, and heated build plate
  • Prints can be removed easily
  • The cleaning filter reduces the odor of nylon and ABS as well as harmful particles
  • Print speeds of up to 150 mm/s possible.
  • Only 50 dB loud while printing
  • Large construction volume enables large models to be printed
    Which disadvantages must you keep in mind?
  • Large device dimensions make it difficult to accommodate in the household
  • Relatively loud power supply fan. Just that it doesn't interfere with everyday use
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Best Open-Frame 3D Printer

Pulse XE NylonX

Features
  • Printing Technology: FDM
  • Build Volume: 250 x 220 x 215 mm
  • Layer Thickness: 0.03–0.35mm
  • Print Speed: 60–250mm/s
  • Supported Materials: carbon fiber, nylon, NylonX, PLA, TPG, Bronzefill, Copperfill, Brassfill, Bamboofill, Woodfill, Carbon Fiber, Stainless Steel, and more
  • Warranty: 1 year

More features: LayerLock Garolite heated print bed; LCD screen; Bondtech BMG Extruder with E3D V6 HotEnd

Our runner-up model is the Pulse XE NylonX. One of the best open frame machines for carbon fiber printing, the Pulse XE was developed to be used with carbon fiber and nylon materials. It is the first printer to be made for nylon filament. However, it also works with many types of filaments which include carbon fiber.

Like we expect from a carbon fiber printer, the nozzle of this machine is constructed from hardened steel. The hotend can therefore reach temperature of up to 300 degrees celcius which is why the machine is ideal for printing hard filaments. The structure of the hotend allows micro carbon fiber filled spools to be pump out easily, which is usually a challenge with other printers.

The Pulse XE NylonX printer has a print bed designed with special resins so as to ensure better adhesion when printing with nylon. For the right results, the machine’s print bed is also heated. This means you won’t be dealing with bed adhesion problems.

    Why are we impressed?
  • The machine has high-quality parts
  • Allows a wide variety of filaments
  • High-quality Bondtech BMG extruder
  • Comes with PrintDry and Ryno filament
    What negatives must you be aware of?
  • The LCD interface can be confusing
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Best Value

QIDI TEC X-Plus

Features
  • Printing Technology: FDM
  • Build Volume: 270 x 200 x 200mm
  • Layer Thickness: 0.05–0.4mm
  • Print Speed: up to 180mm/s
  • Supported Materials: nylon, carbon fiber, PC, PLA, ABS, PETG, TPU
  • Warranty: 1 year

More features: 2 extruders for different filaments; 2 different ways for placing filament; 4.3-inch touchscreen; double Z-axis platform support

The Qidi Tech X-Plus takes third place because of its great value for money. This 3D printer was not only specially developed for printing carbon fiber and nylon, but it is super usable for these filaments. In addition to nylon and carbon fiber, you can use it with other filaments such as PC, PLA, ABS, PETG, and TPU. The 3D printer has a large and closed installation frame. You can use it to make large prints very well.

The print can then be removed very easily and without damage. It is equipped with two standard and one high-temperature extruder, a flexible magnetic printing plate with two different surfaces, and also two coil holders.

We noticed that the X-Plus only has to be taken out of the box, the transport locks removed and the leveling done, and the first print can be done. Of course, this is also ensured by the spool of PLA filament that is included in the delivery. With other 3D printers, the printing surface is often moved, but here with the Qidi, the extruder moves along the X and Y rails.

    Why did it make our list?
  • It can process PLA, ABS, PETG, TPU, Nylon, PC, and carbon fiber filament
  • You can use filaments from other suppliers
  • Using both extruders also reduces the risk of wear
  • When closed, the QIDI TECH X-Plus has a noise level of around 40 decibels
  • The X-Plus is also equipped with powerful fans
    What is not ideal about it?
  • The space needs to be closed, which is very important for nylon, carbon fiber, and PC
  • At around 23 kilograms, it is quite heavy
  • The QIDI TECH X-Plus could be equipped with a filament sensor
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Largest Build Volume

Ultimaker S5 3D Printer

Features
  • Printing Technology: FFF
  • Build Volume: 330 x 240 x 300mm
  • Layer Thickness: 0.02–0.6mm (with different-size nozzles)
  • Print Speed: <24 mm3/s
  • Supported Materials: carbon fiber, PLA, Tough PLA, Nylon, ABS, CPE, CPE+, PC, TPU 95A, PP, PVA, Breakaway, and more
  • Warranty: 1 year

More features: innovative Print Core system; 4.7-inch color touch display; dual-geared feeder reinforced for composite materials

Despite coming to the market with its first printer in 2011, the Dutch manufacturer, Ultimaker has become popular with the additive manufacturing community for offering open source solutions to its users. The S5 carbon fiber 3D printer has a printing volume of 330mm x 240mm 300 mm. The Ultimaker S5 is easy to use and a very intuitive painter.

Speaking of the functionality of the printer, it can be printed with both carbon fiber filaments and others. The maximum nozzle temperature that can be reached on this printer is 280 degrees Celsius. If you compare this to other printers on the list, where it lags could be the lower print head temperature. However, due to the other features it has, it is much better than most of its competitors.

The Ultimaker S5 has dual extruders. The machine comes with a removable glass print bed for general use. And for advanced engineering materials, the user can use an ultra-flat anodized bed made of aluminum. Ultimaker S5 has a color touch screen to operate the various print settings. The printer has a built-in filament flow sensor to monitor the flow after the printing process has started. Ultimaker S5 is used in the manufacture of complex parts in various industries, such as aerospace, jewelry, and dentistry.

    What do we love it for?
  • Automatic calibration of the print bed for perfect adhesion of the first layer
  • We liked that it has a double extruder
  • The software is user-friendly
  • Print Core replacement in 30 seconds for zero downtime
    What were we disappointed with?
  • The chamber could be completely closed
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Best for Advanced Users

R QIDI Technology X-CF Pro

Features
  • Printing Technology: FDM
  • Build Volume: 300 x 250 x 300mm
  • Layer Thickness: 0.05–0.2mm
  • Print Speed: 40–100mm/s
  • Supported Materials: carbon fiber, nylon, PLA, ABS, PETG, PA12-CF, and more
  • Warranty: 1 year

More features: 2 extruders for different filaments; new automatic intelligent leveling mode; HEPA air filter system

The Qidi Tech X-CF Pro 3D printer is a machine developed to print with more classic materials (PLA, ABS, TPU, PETG) but above all with more demanding materials such as carbon fiber, PA12-CF, Nylon, polycarbonate, and more. Known for their easy-to-use closed box printers, Qidi offers a model here that is more geared towards professionals who need to print with materials that are impossible to manage with the other products in their FDM range. The “Pro” designation of the X-CF Pro model confirms this.

The Qidi X-CF Pro prints at the maximum volume of 300 x 250 x 300 mm with a layer height to be set from 50 to 200 microns. The recommended print speed is 60mm/s. A single nozzle printer, two extruders come with the Qidi Tech X-CF Pro, one of which can reach the temperature of 350°C, essential for using demanding materials such as carbon fiber, nylon, or PA12. The closed and filtered printing chamber maintains the ambient temperature for successful prints.

The Qidi Tech X-CF Pro printer also includes a BLTouch for automatic bed leveling with 20 control points. This steel heating plate is topped with a magnetic and flexible PEI to easily take off objects.

The in-house QidiPrint slicer is compatible with the XCF Pro, but those accustomed to additive manufacturing can also prepare gcode files using Cura or Simplify3D. The 5-inch front screen displays a clear and easy-to-use interface, while the printer can also connect to the network via Ethernet cable or Wi-Fi.

    What makes it stand out?
  • Includes a Dry Box to keep your spool of filament
  • The X-CF Pro has CE, FCC, and RoHS quality certifications
  • Has a double extruder
  • The possibility of printing in color without having to change the filament spool
    Which disadvantages must you keep in mind?
  • The printing plate is not large enough
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Best for Heavy Use

Flashforge Guider 2S

Features
  • Printing Technology: FFF
  • Build Volume: 280 x 250 x 300mm
  • Layer Thickness: 0.1–0.2mm
  • Print Speed: 30–100mm/s
  • Supported Materials: carbon fiber, nylon, ABS, PLA, Pearl, elastic, PVA, HIPS, PETG, TPE, TPU, and more
  • Warranty: 1 year

More features: Intelligent-assisted bed leveling; HD camera monitoring; 5-inch color touchscreen; improved air filtration

The Flashforge Guider 2 S comes with a high-temperature extruder that is capable of 300 ℃. So now you can print even more materials. The Guider 2 S is a desktop 3D printer with industrial production quality. It has a very large build volume and at the same time very high resolution and accuracy. The robust construction and construction ensure maximum stability and sturdiness when 3D printing projects.

The Flashforge Guider II S 3D printer looks incomparable with the Guider IIS V2. Like the Guider II S V2, the 2S has an integrated HD camera. This lets you remotely monitor the 3D printer.  It’s compatible with materials such as PLA, ABS, Elastic filament, TPU, TPE, Carbon fiber filament, and more.

All you need is an internet connection. You can also connect and manage multiple devices at the same time. Cut your CAD models, queue up your 3D printing jobs and use the built-in webcam to check if 3D printing is working properly!

    Why are we impressed?
  • The machine is suitable even for 3D printing amateurs
  • Effective air filter helps reduce harmful emissions and odors
  • Integrated HD camera
  • Large 5-inch touchscreen display
    What negatives must you be aware of?
  • The configuration menu on the Touchscreen display is not very intuitive
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Best for Cooling

Raise3D Pro2 Plus

Features
  • Printing Technology: FFF
  • Build Volume: 280–305 x 305 x 605mm
  • Layer Thickness: 0.01–0.2mm
  • Print Speed: 30–150mm/s
  • Supported Materials: carbon fiber, nylon, PLA, ABS, PC, PETG, flexible (TPU/TPE), and more
  • Warranty: 1 year

More features: single/dual extruder; 7-inch touchscreen; 0.2mm to 1mm nozzle diameters available

For private users, there are often affordable 3D printers starting for less than $1000, which already does a lot. However, more and more inexpensive devices are also being developed for small companies, such as the products from Raise3D. With the new Raise3D Pro 2 and Pro 2 Plus printers, the manufacturer has succeeded in improving on the predecessor named  Rise3D. Existing functions from the N2 series have been adopted, improved, and supplemented. The extruder however is almost 50 percent faster than that of the N2.

The professional N2 series inspired the developers of the Raise3D Pro2 to some ideas. The professional 3D printer has a build volume of 305 x 30t x 605 mm, wireless connectivity, and a 7-inch full-color touchscreen. There are pressure recovery and dual extrusion capabilities. The extruder has a single or double gear option to choose from. The double extruder brings about increased filament adhesion and more reliable material extrusion.

Thanks to a magnetically exchangeable print bed system, the printing plate can be changed seamlessly. The motherboard with the ARM Cortex M7 32-bit controller ensures that the printing accuracy is maintained while the nozzle runs at higher speeds.

    What makes it stand out?
  • Some improvements have been made to the Raise3D Pro 2
  • It has a double extruder
  • The nozzles in the improved extrusion system will recede until needed again.
  • The printer's V2 hotend can reach up to 300°C
  • The hotend is compatible with almost any FDM
  • With the integrated, high-resolution camera, you can keep an eye on the print from afar
    Which disadvantages must you keep in mind?
  • Calibration is not so easy
  • Doesn't send a notification when your print is finished
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Best for Complex Parts

R QIDI TECHNOLOGY i-fast

Features
  • Printing Technology: FDM
  • Build Volume: 330–360 x 250 x 320mm
  • Layer Thickness: 0.02–0.5mm
  • Print Speed: 30–150mm/s
  • Supported Material: carbon fiber, nylon, ABS, PLA, PETG, TPU, PC
  • Warranty: 1 year

More features: single/dual extruder; 2nd generation dual Z-axis structure; fully industrial-grade structure

The basic concept of the Qidi printer is a stable frame made of sheet steel covered with plastic shells. With the iFast, all axes run on linear rails. The electronics are more or less separated in a separate compartment. With the iFast, we find 2 power supply units (bed separate) under the floor and then the electronics compartment behind the right housing cover.

The heating bed is a pleasingly flat, 8mm thick aluminum plate with embedded magnets, which holds the Magnet-Flex pressure plate securely in position as a pressure pad. The Qidi is also audible on standby. The 24V 40mm fan installed to ventilate the electronics compartment is not quiet and is a constant runner, but it would be very easy to replace it. We’re not entirely convinced of the fan’s usefulness anyway, it blows hot air from under the hood over the stepper drivers to the floor.

Through the air holes, you can see the “board heater” that is common with Qidi, the 8mm aluminum plate is then on top of it, and the magnetic flex plate is on top. This is not different from the X-Max / X-Plus, except for the size and the screws are a bit nicer.

The iFast is primarily advertised for its speed. It’s said that this model is 20% faster than the previous ones. It’s not sluggish for a printer of its size, but we don’t want to agree with the advertised 150mm/s. We see a maximum of 100mm/s here and, depending on the extrusion quantity in mm³/s, a little below that.

    Why is it special?
  • The build plate is detachable
  • Up to 150 mm/s according to the manufacturer
  • It has Wi-Fi connectivity
  • The 5 inches touchscreen can be larger.
  • Had a built-in camera
    What are the flaws?
  • It's a bit expensive
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9
Best Industrial 3D Printer

Markforged Mark Two

Features
  • Printing Technology: FFF, CFR
  • Build Volume: 320 x 132 x 154mm
  • Layer Thickness: 0.1–0.2mm
  • Print Speed: up to 100mm/s
  • Supported Materials: carbon fiber, nylon, Onyx, Precise PLA, Fiberglass, Aramid Fiber (Kevlar); HSHT Fiberglass
  • Warranty: 1 year

More features: Onyx and high-strength high-temperature fiberglass construction; unibody aluminum chassis and precision-machined components

Known for its ability to print with two of the most eccentric materials, namely high-temperature fiberglass and Kevlar, the Mark 2 is a premium carbon fiber 3D printer. Mark 2’s specialty is producing end pieces with high strength and versatility through the use of a continuous carbon fiber reinforcement process.

The printer has a build volume of 320mm x 132mm x 154mm and is capable of achieving 100-micron layer resolution. Markforged has developed its software under the name Eiger. This software allows users to import and cut a design optimized for the production of heavy-duty parts and prototypes. Mark 2 is an industrial-grade printer that can be used for mass production.

It should be noted that in addition to the composite materials and eccentric materials mentioned above, the Mark 2 also allows users to print with another rare material. This material is called Onyx, which is a nylon-based material that is 1.4 times stronger and stiffer than ABS. The manufacturer of this 3D printer has titled this printer a “reliability workhorse”, due to its ability to print continuously from the start of the day to the end.

It is rare to find an industrial-grade 3D printer in the price range like the Mark 2. Other printers that are available in this price range do not offer variability in print materials or print volume. So if you’re a hobbyist looking for a future in additive manufacturing based on carbon fiber 3D printing technology, the Mark 2 should be your go-to.

    What do we love it for?
  • Compatible with a lot of filaments
  • Ideal for industrial use
  • Good for DIYers and hobbyists
  • Premium quality strong-as-metal construction
    What were we disappointed with?
  • The build volume is quite low
  • The machine is quite expensive
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10
Best for Precision

MakerBot Method

Features
  • Printing Technology: FDM
  • Build Volume: 152–190 x 190 x 196mm
  • Layer Thickness: 0.02–0.4mm
  • Print Speed: <50 mm3/s
  • Supported Materials: carbon fiber, nylon, PLA, PETG, TOUGH, and more
  • Warranty: 1 year

More features: dual extruder; 5-inch color touchscreen; smart spool monitoring through RFID sensors; built-in camera

The MakerBot Method 3D printer is the model unveiled at the end of 2018 by the American manufacturer. The machine was created for professionals, it takes over from the MakerBot Replicator by improving performance and functionality. Its print volume is not the widest (190 x 190 x 196 mm) but its precision starts at 20 microns (up to 400) and the head movement speed can reach 500 mm / second. The printing speed is up to twice that of other professional 3D printers, not to mention its standard dual extruder. The dual extrusion working volume drops to 152 x 190 x 196 mm, still maintaining layer resolution between 20 and 400 microns.

The MakerBot Method is a closed 3D printer with a temperature-regulated printing chamber for always perfect prints, regardless of external conditions (ambient temperature, dust, etc.). Filament detectors will be able to manage the spool change, not to mention all the other sensors installed in the Method (a total of 21 sensors). The filaments accepted by the Method are all proprietary: MakerBot PLA, MakerBot Tough, MakerBot PVA, and MakerBot PETG, knowing that other materials will expand this palette. The colors are currently fairly standard: grey, black, white, orange, red, and translucent in PETG. These reels will take place in a closed compartment under the machine.

The 5-inch color touch screen is of high quality and displays a high resolution, quite different from the small LCDs on board low-cost printers. The MakerBot method is simple: the calibration is automatic for the nozzle, the Z-axis, and the loading of the filaments. The connection is vast to suit all uses: Ethernet, WiFi, a USB port for linking to a Windows / Mac computer, and a slot for a USB key. The base warranty covers one year, but MakerCare Gold and Platinum plans can extend that to two and three years, respectively.

    What makes it stand out?
  • Improved performance and functionality
  • Many supported materials
  • High-quality 5-inch color touch screen
  • Smart spool monitoring and built-in camera
    Which disadvantages must you keep in mind?
  • Too small in size; has a smaller build volume

Things to Consider

In this guide, you’ll find out everything about printing carbon fiber in a 3D machine as well as how to choose this type of machine.

Everything About Printing Carbon Fiber

10 Best Carbon Fiber 3D Printers – Level Up Your 3D Printing Experience! (Winter 2023)

Carbon fiber is currently one of the most popular and common materials for the manufacture of 3D printed objects thanks to the characteristics of this material. Its strength, versatility, and lightweight make it one of the best materials for prototyping 3D parts.

We can say that carbon fiber is made up of a long chain of carbon atoms linked together. This chain usually has a diameter between 5 and 10 micrometers and its length varies depending on the application that is going to be given to it.

Carbon fiber in its pure state is 5x stronger than steel. Also, it is twice as stiff, yet considerably lighter. The whole set of characteristics and properties of carbon fiber makes it a very suitable material for applications that depend exclusively on the material and optimizing its performance. This occurs, above all, in sectors such as aerospace, automotive, military, or civil engineering, among others.

Chopped vs. Continuous Composites

Chopped carbon fibers are widely used in compression and injection molding applications. Chopped fibers are used in making machine parts and gears that are prone to tear and wear.

As for continuous composites, these fibers are far stronger than their weight. They have incomparable durability when compared with thermoplastics. These can be used in making parts that are as strong as 6061-T6 Aluminum.

Advantages of Carbon Fiber

  • The 10 carbon fiber 3D printers reviewed in this article are lighter than 3D printers based on other technologies. For this reason, it is easy to move them from one place to another.
  • The parts and prototypes that these printers manufacture have greater strength and rigidity.
  • Carbon fiber 3D printers are very effective when used to produce end-use parts and functional prototypes.
  • The dimensional stability of parts and prototypes produced on these printers is exceptional.

Drawbacks of Carbon Fiber

  • Nozzle wear would be a big issue when printing with this material. This is because the materials are the extremely abrasive type that suffers from a lot of friction, so nozzle wear would be an issue.
  • Extruder clogging would also be a natural problem when dealing with these printers. This can be a bit of a concern if your printer doesn’t have a good monitoring system.
  • Carbon fiber materials and filaments are typically more expensive than materials used in other 3D printing technologies.

What Can You Print with Carbon Fiber?

As you may have already understood, the printer is the best for creating high-strength materials. In addition, the parts produced are lighter in total weight.

It is for these reasons that composite materials are ideal for a wide range of 3D printing applications.

Whether it’s functional prototypes or tool accessories, auto parts, aircraft, or R/C vehicle parts, carbon fiber 3D printers can produce them all.

Hardware Requirements for 3D Printing Carbon Fiber: Features Your Printer Should Have

To be able to print with carbon fiber, your printer must have:

  • Bed: Bed temperature of 45-60 °C. A Heated Bed is optional and an enclosure is not required.
  • Build Surface: You need to have a painter’s tape PEI, glue stick, and a glass plate.
  • Extruder: The extruder temperature: 200-230 °C. The extruder needs to have a wear-resistant and hard steel nozzle.
  • Cooling: It needs to have a part cooling fan.

Carbon Fiber 3D Printing Tips

  • Every printer has its settings. However, 250 to 265 degrees Celcius is the recommended guideline.
  • To minimize stringing and oozing, you need to reduce retraction settings to zero.
  • You need larger nozzles. Standard 0.4mm ones can clog the carbon fibers
  • Carbon fiber printing requires a slower printing speed than is required with ABS and PLA.
  • Printing parameters need to be adjusted, as polymers rely on extruders capable of reaching around 400ºC, as well as systems that feature hot chambers and build plates.

Things to Consider Before You Buy a 3D Printer

3D printers make it possible to implement your creative ideas right from the comfort of your own home: spare parts, toys, or household utensils – almost anything is possible with the right device. But with carbon fiber models, you’re heading towards the industrial field. But what should you consider before buying a 3D printer for this application?

Printing Technology

10 Best Carbon Fiber 3D Printers – Level Up Your 3D Printing Experience! (Winter 2023)

The first 3D printing methods, such as stereolithography (SLA), emerged in the 1980s. This method is still used today in many 3D printers and works as follows: The object is made of light-curing plastic, with a laser hardening the desired surface layer by layer, thus enabling precise printing. After the print is finished, the object needs to be cleaned and irradiated with UV light.

The Fused Deposition Modeling (FDM) printing technology is increasingly used in printers for home use and is significantly cheaper than stereolithography. The plastic is heated, melted, and then fed out of the extruder so that the object can be built up from layers that melt together – after cooling, the three-dimensional object is finished.

In addition to this widespread printing technique, there are also 3D printing methods such as laser sintering, 3D screen printing, or laser beam melting.

Build Volume

The print volume or build volume determines the maximum size of the three-dimensional object – projects that are too large are not possible due to the limited print area. With SLA technology, the resin is placed in the limited container before printing, the print volume can be 4 liters to 2 liters depending on the model. In addition, the width/depth of the objects is around 15 centimeters and the height is under 20 centimeters. With FDM technology, even compact models offer up to 20 centimeters of space in all directions and larger models up to 30 centimeters. FDM printers draw filament from spools, which typically hold 500 to 1,000 grams.

Print Speed and Quality

Different 3D printer models differ greatly in terms of printing speed. High-quality printers in the carbon fiber printing world can operate at up to 300 millimeters per second. The R QIDI Technology X-Max can print up to 300 mm/s while the R QIDI Technology i-Fast can print close to 150 mm/s.

Meanwhile, relatively inexpensive printers can achieve less. Since the application is mostly industrial, speed should play a major role in most cases. The best quality prints are done at a slower speed than is required with PLA and ABS printing. However, if you expect a certain printing speed, you have to set a larger budget.

Design

10 Best Carbon Fiber 3D Printers – Level Up Your 3D Printing Experience! (Winter 2023)

The design of the printer is also a major requirement. There are open-frame and closed-frame printers. There is a single and dual extruder feeder system. The best direct drive 3D printers usually have single printers. However, dual extruders are ideal for printing different filaments. You should also choose a model with an automatic intelligent leveling mode such as the R QIDI Technology X-CF Pro. Some machines do have a high-strength and high-temperature construction, sometimes made of fiberglass and a strong aluminum chassis with precision-machined components.

Supported Materials

The filaments used by the carbon fiber 3D printer consist of segments less than a millimeter in length, which are mixed with a thermoplastic generally known as the base material. There are different types of filaments that can be purchased and that are filled with carbon fiber, such as PLA, Nylon, ABS, and polycarbonate.

These fibers are characterized by being excessively strong, which causes the filament to increase both its strength and stiffness while reducing its overall weight.

Some of the requirements of the carbon fiber 3D printer should be similar to those stated in the case of the base material to which the carbon fibers were added. The main difference that we can observe is that the fibers can clog the nozzles of 3D printers, therefore it is highly recommended to use hardened steel nozzles to avoid this.

Also, above a certain fiber threshold, the 3D printed part will lose its surface finish. Recently, different companies have developed carbon fiber filaments for somewhat more technical applications. These filaments are used as a base material for high-performance polymers, such as PEEK or PEKK.

This model offers both the benefits of carbon fiber, such as durability and strong chemical and mechanical performance, as well as a good strength-to-weight ratio.

Supported Software

3D printers have special software to create printable path files from 3D models. Depending on the manufacturer and model, this software can be different – what is important for you is:

Pay attention to the compatibility with your operating system (Windows, Linux, Mac), because not all software is available for every system.

Connectivity

A 3D printer is controlled by 3D printer software that is installed on your PC or laptop, for example. When buying, make sure that you can easily connect your computer to the printer and use it directly.

Some printer models can even be controlled via WiFi, which makes the application even more convenient and the laying of cables unnecessary. If the WLAN connection is not working properly at the moment, a USB connection should still be possible as an alternative. An SD card connection is also available on some printer models.

Durability and Warranty

The durability of the machine should be reassured. Carbon fiber printing machines are quite exposed to wear and tears so the nozzle, print bed, and frame must be high-strength and high-temperature resistant. Most models often come with one year of warranty. In our review, most of the 3D printers have one year warranty, from the R QIDI Technology X-Max to the MakerBot Method. You may not find something better but that should be sufficient.

Price Range

A carbon fiber 3D printer is rarely a one-time investment. In addition to continually purchasing materials to print items with, there are maintenance costs on the perishable parts of the printer, such as the nozzles on an FDM printer. Of course, parts can wear out or break too, which means sourcing replacement parts is a sensible consideration if you plan to print in the long run. However, the price range of a carbon fiber 3D printer is usually between $700 to as high as $15,000, depending on the application.

FAQ

Do I need a special printer for carbon fiber?

Yes, you’d need a 3D printer with a strong nozzle and a good print bed. The bed temperature must be between 45°C to 60°C and the extruder temperature between 200 to 230 °C. The extruder also needs to have a wear-resistant and hard steel nozzle and the machine needs to have a part cooling fan.

At what speed can I 3D print with carbon fiber?

Most 3D printers have a printing speed of 30 to 300 mm/s. However, the recommended printing speed for carbon fiber printers is around 40 to 60 mm/s.

How strong is carbon fiber PLA?

The short answer is that this filament is not “stronger”, but rather stiffer. Carbon fiber’s increased stiffness means increased structural support but reduced flexibility, making your PLA carbon fiber an ideal material for frames, supports, hulls, propellers, tools, and more.

What’s the difference between carbon fiber and nylon?

Carbon fiber is much easier to print than regular nylon because the carbon fiber greatly reduces the shrinkage rate. Carbon fiber also stiffens up significantly, so it doesn’t have the deflection of regular nylon. It was over 100% stronger than PLA in our test and, on average, 60% stronger than ABS!

Our verdict

Now that you know what the features to consider are and what the best 3D printers for carbon fiber printing are, it will be easier for you to decide. You can decide based on the application of functional parts and prototypes that are produced with these printers.

Rated 9.9/10, the R QIDI Technology X-Max is our Editor’s Choice as it has a dual extruder system for handling different filaments. It’s an FDM printer that can print materials such as carbon fiber, nylon, PLA, TPU, ABS, PC, and more.

The Pulse XE NylonX is the best for those looking for an open frame model for carbon fiber printing. With a rating of 9.6, the Pulse XE was specially developed to be perfectly compatible with nylon and carbon fiber filaments.

Also rated 9.6, the R QIDI Technology X-Plus is one of the best carbon fiber 3D printers with the best value for money in the selection. The printer was not only specially developed for printing carbon fiber and nylon. It can also be used with many other filaments such as PC, PLA, ABS, PETG, and TPU.

References

1.
Stereolithography 3D Printing: From the 1980s to Now
Explore the origins of stereolithography, key points in its evolution, and the current status of this technology, with some archival videos along the way.
2.
A 3D Printing Path Algorithm with Carbon Fiber Thermoplastics
In an article recently published in the journal Additive Manufacturing, authors proposed a path planning algorithm for the printhead of fused deposition modeling (FDM) 3D printer to generate a single-stroke path and continuously print the shape without the need for repetitive filament cutting for every layer. The fabricated samples were also characterized by the authors using X-ray computed tomography (CT).
3.
Reducing the cost of continuous fiber 3D printing materials | CompositesWorld
DLR has developed a novel approach to produce thermoplastic impregnated fibers for lower cost versus current slit-tape materials.
9,9
Total Score
QIDI TECH X Max 3D Printer - Editor’s Choice
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