AEM provide both molybdenum and TZM nozzles. Our molybdenum nozzles are made of molybdenum powders which purity is 99.95% minimum. TZM nozzles are an alloy of 0.50% Titanium, 0.08% Zirconium and 0.02% Carbon with the balance molybdenum. OEM is avaiable, please offer your drawing.
TZM Hot Runner Nozzle
Titanium zirconium molybdenum (TZM) hot runner nozzle with high temperature resistance, high strength, good corrosion resistance and other excellent properties, are widely used in all kinds of hot runner nozzle production. TZM nozzle is an important part of the hot runner system, according to the nozzle in the form shape it can be divided into two main type, open gate and valve gate. Open type nozzle is made of main body, heating coil, tips, stainless steel tubes and thermocouples. And valve type nozzle is made of air cylinder, cylinder cover, lower cover, piston, main gate, valve needle.
TZM Nozzle Advantages
Shorter cycle times, increased productivity;
Improved processing window;
No drooling or stringing of the gate;
Better plastic part surface and gate quality;
Accurate control of injection timing and melt distribution;
Optimized cavity venting and weld line positioning;
Faster mold start-up;
Improved automated molding cells;
Ideal for thin-wall parts, foam and gas assist injection.
Molybdenum (Mo) Spinning Nozzle Advantages
High purity and density
Exceptional surface roughness
Free of pores, bubbles and other defects
Long working life
Molybdenum (Mo) Spinning Nozzle Applications
Used for wool and fiber production
Used for glass production
Molybenum & TZM Nozzle Package
Our Mo spinning nozzles and TZM nozzles are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.