CuCrZr Copper Nozzle for Elegoo Neptune 4 Plus/Max - High-Performance 3D Printing Nozzle (0.2/0.4/0.6/0.8/1.0mm)

Product Details: 1. High Thermal Conductivity for High-Speed Printing: • Made from copper alloy (CuCrZr) with a thermal conductivity of 330W/m·K. • Heats uniformly and has twice the volume of a regular nozzle. • Supports printing speeds of up to 600mm/s. 2. Enhanced Heat Resistance: • Withstands temperatures up to 500°C. • Inner wall roughness (Ra<0.4) reduces blockage and ensures smooth extrusion. • Maintains stability during high-temperature printing. 3. Superior Hardness and Wear Resistance: • Copper plating process enhances conductivity and provides anti-corrosion and rust prevention properties. • Reduces adhesion between the filament and nozzle for smoother extrusion. 4. Corrosion Resistance and Long Service Life: • Advanced heat treatment technology increases corrosion resistance. • Prolongs the service life of the nozzle. 5. Compatibility with Most FDM Materials: • Works with 1.75mm filaments including PLA, ABS, PETG, TPU, PC, PP, Nylon, PEEK, etc. Product Fe