Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Compatible Printer Model	Elegoo Centauri Carbon, CC2
Nozzle Material	Bimetal Hardened Steel
Hotend Type	Carbon Ceramic Composite
Nozzle Diameter	0.4mm (Standard)
Thread Specification	M6 Thread
Maximum Temperature	300°C
Filament Compatibility	PLA, PETG, ABS, Carbon Fiber, Glass Fiber
Thermal Conductivity	High-Efficiency Heat Transfer
Package Contents	1x Hotend Assembly, 1x Nozzle, Installation Guide
Warranty Period	6 Months Manufacturer Warranty

6 reviews

Anonymous

Mar 24, 2026

Rating: 5/5

Worth every penny

Fast shipping and the product arrived well-packaged. The thermal performance is noticeable; my prints have better layer adhesion now. It fits the Centauri Carbon perfectly without any modifications needed.

Anonymous

Mar 21, 2026

Rating: 4/5

Great quality but installation took time

The build quality is excellent and feels very premium compared to the stock brass nozzle. Installation was slightly tricky as I had to recalibrate the Z-offset, but once dialed in, the print quality improved significantly.

Anonymous

Mar 17, 2026

Rating: 4/5

Solid performer

Does exactly what it says on the tin. The hardened steel is durable, though it does take a little longer to heat up than the standard brass nozzle due to the material density. Overall a great purchase.

Anonymous

Mar 11, 2026

Rating: 5/5

Perfect upgrade for abrasive filaments

I switched to this hardened steel nozzle specifically for printing carbon fiber PLA, and it has held up perfectly without any wear after 500 grams of print time. The ceramic heating element heats up very quickly and maintains temperature stability.

Anonymous

Mar 10, 2026

Rating: 5/5

Consistent extrusion every time

No more clogs! I used to struggle with frequent blockages when printing with wood-fill filament, but this bimetal design handles it effortlessly. Highly recommend for anyone pushing their Elegoo printer to the limit.

Anonymous

Mar 01, 2026

Rating: 5/5

Best hotend for the price

I've tried several third-party hotends, and this Huasu unit is by far the most reliable. The carbon ceramic component seems to dissipate heat evenly, preventing heat creep issues I had previously.

5 FAQ

Q: Does the package include a spare silicone sock?

A: This specific package includes the hotend assembly and the hardened steel nozzle. A silicone sock is not included, but you can purchase one separately or reuse your existing one if it fits the geometry.

Q: How often should I replace the hardened steel nozzle?

A: Hardened steel nozzles last significantly longer than brass. Under normal use with abrasive filaments, they can last 6-12 months. Inspect periodically for ovalization of the hole.

Q: Is this compatible with the original Elegoo Neptune series?

A: No, this hotend is specifically designed for the Elegoo CC2 and Centauri Carbon models. The mounting geometry and electrical connectors differ from the Neptune series.

Q: What is the maximum continuous operating temperature?

A: The hotend is rated for continuous operation up to 300°C. Exceeding this temperature may damage the ceramic heating element or the thermal sensor.

Q: Can I use this nozzle with flexible TPU filament?

A: Yes, you can print TPU with this setup. However, because it is a hardened steel nozzle, ensure your retraction settings are optimized, as the internal surface friction differs slightly from brass.

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