The thermal conductivity of copper alloy is as high as 330W/m·k, ensuring that the nozzle is heated more evenly. The volume is enlarged, supporting a high-speed printing speed of 600mm/s.
Copper alloy is heat resistant up to 500°C, while hardened steel is heat resistant up to 450°C. They can be used with various filaments for printing.
Nickel-plated Surface for Smooth Feeding
*Printing comparison test of 3 kinds of nozzles, flow comparison