Tungsten Carbide Nozzle

 
9

Hardness (Mohs)


550

Maximum Printing Temperature


130W/m·k

Thermal Conductivity


4.5μm/m·℃

Expansion Coefficient



 
There are a variety of 3D printing Filaments on the market. Some of them require high temperature resistance of the nozzle, some require wear resistance, or both.In order to present better printing effect, we often need to change the more appropriate nozzle according to the different printing Filaments.It caused a lot of trouble for users of 3D printing equipment.Based on this pain point, PHAETUS researched and developed the Tungsten Carbide Nozzle which is called "All Filaments, One Nozzle".
This nozzle is independently researched and developed by PHAETUS, which adopts ultra-high hardness material and advanced nano coating treatment. The Mo type hardness can reach 9.0, the coefficient of thermal expansion is 4.5 microns /m.℃,the thermal conductivity is 130w/m.k and the highest printing temperature is 550℃,Super Wear-Resistance、High Temperature Performance、 Low Pushing Force、Faster Speed、 Low Friction,the product has excellent performance and can print all kinds of filaments currently known for desktop 3D printers.
Super Wear-Resistance | Using the world's leading ultra-high hardness tungsten carbide (hardness > 2700Hv (up to 2900Hv)), super wear resistance ensures long-term printing without wearness of nozzle hole and tip flat.
High Temperature Performance | Composed of tungsten carbide and copper alloy with super hardness and excellent conductivity, maximum printing temperature can be 550℃.
Low Pushing Force | Tungsten Carbide Nozzle with high purity more than 99.98% and high thermal performance keeps an even temperature of nozzle tip during printing, thus guaranteeing a stable extrusion.
Faster Speed | Due to the high thermal performance of the nozzle in general, the printing speed can be pushed even further without sacrificing the quality. Unique passageway in the nozzle improves the flow rate at the inner hole faster.
Low Friction | The whole nozzle is applied with WS2 nano-coating after adding a hard and smooth nickel plating layer. Surface friction coefficient is as low as 0.03 which makes the nozzle with clean printing, without plastic sticking to it.
RepRap M6 | 175/300:0.25mm/0.4mm/0.6mm/0.8mm
MK8 | 175/300:0.25mm/0.4mm/0.6mm/0.8mm
MK10 | 175:0.25mm/0.4mm/0.6mm/0.8mm
MK10 PTFE | 175/300:0.25mm/0.4mm/0.6mm/0.8mm
RepRap M6 Plus | 175/300:0.25mm/0.4mm/0.6mm/0.8mm

Super Wear-Resistance | Using the world's leading ultra-high hardness tungsten carbide (hardness > 2700Hv (up to 2900Hv)), super wear resistance ensures long-term printing without wearness of nozzle hole and tip flat.

High Temperature Performance | Composed of tungsten carbide and copper alloy with super hardness and excellent conductivity, maximum printing temperature can be 550℃.

Low Pushing Force | Tungsten Carbide Nozzle with high purity more than 99.98% and high thermal performance keeps an even temperature of nozzle tip during printing, thus guaranteeing a stable extrusion.

Faster Speed | Due to the high thermal performance of the nozzle in general, the printing speed can be pushed even further without sacrificing the quality. Unique passageway in the nozzle improves the flow rate at the inner hole faster.

Low Friction | The whole nozzle is applied with WS2 nano-coating after adding a hard and smooth nickel plating layer. Surface friction coefficient is as low as 0.03 which makes the nozzle with clean printing, without plastic sticking to it.


WS2 Nano-coating
Friction coefficient is only 0.03, effectively avoiding molten plastic sticking to the nozzle;
Coating thickness 0.5μm, without effects on any dimension accuracy;
Maintaining good lubrication and wear-resistance from low temperature - 270℃ to maximum temperature 650℃;
Strong adsorption capacity, the inner and outer surfaces of the nozzle can be 100% covered with lubrication,extreme low pushing force ensures the flow of filament;
Stable chemical properties, non-toxic, non-corrosive and insoluble in other solvents.

One Nozzle , All Materials
From conventional printing with PLA to PEEK, even to Carbon Fiber reinforced materials, Tungsten Carbide Nozzle can easily handle with long time printing with any material.


Min. Orifice Diameter
φ0.20

Tolerance
±0.01mm

Inner Hole Roughness
≤Ra0.4μm

Concentricity
≤0.02mm