Professional screw barrel manufacturer
Injection machine screw
Due to the constant change of plastic application, screw has become one of the keys to injection molding quality. In addition to dealing with ordinary plastic products, I Division has more experience should be for electronic products screw manufacturing field. In addition to the existing screw manufacturing technology, we are more active in the development of special surface treatment dual alloy screw, and surface coating screw, in response to the ever-changing plastic market demand for high-quality screw.
Screw material handling (schedule):
|Process||Advantages||Related data||Processing time||Post-processing data||Post-processing data||Post-processing data||Post-processing data||Post-processing data|
|Vacuum heat treatment||Hardness from surface to bottom||Hardness||HRC50-52||HRC53-57|
|Hardness layer||Surface to bottom||HRC53-57|
|Medium-frequency quenching||Process speed||Hardness||HRC55|
|Hard Chrome||Strong liquidity||Hardness||HRC58||HRC58||HRC58|
|Chainchin alloy||High temperature, good attachment density, corrosion resistance||Hardness||HRC75||HRC75||HRC75||HRC75|
|Hardness layer||0.01-0.02 m/m||0.01-0.02m/m||0.01 〜0.02m/m||0.01 〜0.02m/m|
|Strong wear resistance and high temperature resistance||Good corrosion-resistant acidity||Anti-high torque|
CNT Milling Machine
Screw base grinder
Screw outer diameter grinder
Melt inge high-speed soldering machine
Special milling machine
s20 - s300mm
Screw structure and application classification:
1) Universal screw for all kinds of engineering plastics with fiberglass
A) Fruit basket machine, daily necessities machine dedicated: high pre-plastic, high wear-resistant more durable.
B) PVC screw: soft PVC products and high calcium products
2) Mixed-color screw
3) Special screw (provides cost-effective products and perfect solutions)
A) Transparent special: applicable materialPC, PMMA, transparent optical light guide board, improve the yield;
B) Glass fiber, carbon fiber enhancement special: applicable to PA system (PA10T-PA4T), LCP, PPS, etc.
C) Special high temperature material: ppSU, PEI, CP, CA, PTFE, PEEK, PVDF and so on more than 400 degrees high temperature;
Provide customers with the most timely and thoughtful service!
Contact person: Mr. Chen