Top Quality 0.4mm V6 Volcano Ruby Nozzle for 3D Printers Hotend Compatible PETG/ABS/PEI/PEEK

Introduce The top quality V6 volcano Brass Nozzles for E3D Volcano hotend A small nozzle tip gives you high precision and a wide nozzle tip assists in the smooth printing of larger layers Features 1 The corresponding model of the ruby ​​nozzle is Volcanic heating block ruby ​​nozzle 0 4mm The body of the nozzle is brass the gemstone is an artificial gemstone we still maintain the worlds top workmanship each ruby ​​nozzle will go through a lot of processes in the manufacturing process 2 A torque wrench is required during the installation of the nozzle The nozzle is subjected to a maximum torque of 5 Nm Exceeding this torque will damage the brass inlay If you dont have a torque wrench Then it doesnt matter Dont use too much force during the installation process please try to control your strength Upgradehttps e3d online com volcano kitshttps e3d online dozuki com Guide Building a new Volcano 9 Nozzle parameters Size 0 4mmFilament suitable 1 75mm Synthetic gem parameters the following are only gem parameters ● The main chemical composition of the material aluminum oxide AL2O3 ● Appearance red crystal no special smell● Purity 99 9 ● Density 3 9 4 10g cm3● Melting point 2050C 50C4● Hardness Mohs 9● Tensile strength 0 18Gpa compressive strength 1 9Gpa● Coefficient of friction 0 1 coefficient of dry friction with steel ● Corrosion resistance acid and alkali resistance under normal temperature conditions not resistant to hydrofluoric aci