Description:
The 0.4mm Brass Hardened Steel Nozzle is an original OEM spare part that combines two specialized materials: a brass body for superior heat conduction and a hardened steel tip for extreme wear resistance. This hybrid construction allows the printer to maintain the rapid heating speeds required for high-speed printing while protecting the orifice from the "sandpaper" effect of fiber-filled materials.
This nozzle is a critical component for users of Centauri Carbon who print with Carbon Fiber (CF), Glass Fiber (GF), or metal-filled filaments. Its precision-machined internal bore features a low surface roughness, which significantly reduces friction and prevents the clogs often associated with high-speed extrusion.
Features:
Bimetallic Construction: Merges the high thermal conductivity of brass with the industrial durability of a hardened steel tip.
Abrasive Filament Ready: Specially treated to withstand materials like PLA-CF, PETG-CF, and PA-CF without the orifice widening over time.
High-Temperature Performance: Stable operation at temperatures up to 320°C (with some variants rated higher for specialized hotends).
Anti-Ooze Design: Features a precision-ground flat face and tight threading to ensure a leak-proof seal with the heater block.
Polished Inner Wall: The ultra-smooth internal path minimizes filament resistance, allowing for consistent extrusion at speeds up to 500mm/s.
Specifications:
Model Number: 02.207.0055
Compatible Printer: Elegoo Centauri Carbon
Orifice Diameter: 0.4 mm
Filament Diameter: 1.75 mm
Material: Brass Body with Hardened Steel Insert
Max Temperature: 320°C
