PVC 200 plastic extruder granules planetary roller screw cylinder 1.Materials: 38CrMoAIA, 9Cr18MoV 2.Application:PVC granule

3.Depth of nitration case:0.5-0.8mm

4.Hardness of nitration: 950-1020HV

5.Fragility of nitration: Less than grade 1

6.Roughness of the surface:Ra 0.4um

7.Linearity of the screw:0.015mm

8.Chromium-plating layer thickness:0.03-0.08mm

9.The surface hard chromium plating hardness after nitrogenation:>=950HV

10.Guarantee: Common Nitrided: approx 2 years     Bimetallic : much longer lifetime

Our company is specialized in the production of planetary extruder and planetary screw barrrel sole enterprise in

Zhoushan. The company also can according to the requirements of the customers, equipped with special parts.

The company will provide the high quality service, and sincerely welcomes you to inquiry.

Planetary Roller Screw Cylinder
Diameter	125mm-350mm	Min. Order	1 set
Materials	38CrMoAlA (JIS SACM645) 9Cr18MoV	Discount	Available
Application	PVC	Payment Term	T/T  ,  L/C
Heat-Treatment	Nitrided or Bimetallic Hardness:>950HV	Delivery Term	30 working days
Packing	Wrapped up by film in wooden case	Port Departure	Shanghai/Ningbo
Guarantee	Common Nitrided:4-5years Bimetallic: much longer lifetime.

For more information, Welcom to contact us.

Have a good day.

PVC 200 plastic extruder granules planetary roller screw cylinder