Model: | ZSHX-4 |
---|---|
Brand: | Zhoushan Huaxing |
Origin: | Made In China |
Category: | Industrial Supplies / Rubber & Plastics Machine |
Label: | Extruder screw , Extruder barrel , Nitriding bimetallic |
Price: |
¥350
/ pc
|
Min. Order: | 1 pc |
Last Online:19 Jan, 2015 |
high-efficiency, gradual type, mutant type, wave type, Barrier type, shunt type, separation type, degassing type, dowel type, mixed type, double, triple, multi, granulation type.
Some parameters
Nitriding depth |
0.5-0.8mm |
Nitriding hardness |
950-1020Hv |
Nitriding brittleness |
≤grade 2 |
Surface roughness |
Ra 0.4um |
Screw straightness |
0.015mm |
Surface hard chrome hardness after nitriding |
≥950Hv |
Chromium coating thickness |
0.03-0.08mm |
Payment Terms: | TT/LC |
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