|Plasma nitriding layer:||0.6-0.8mm|
|Nitriding time:||more than 120 hours|
|Nitrided Brittleness:||Less than Grade1|
|Surface Roughness:||Ra 0.4μm|
|Alloy surface hardness||HRC≥61|
Screw and barrel application
The screw barrel are developed and produced by Xinchen independently, with stable quality. They provide the strongest support for the excellent plasticization and high productivity of Xinchen’s extruders. The screw barrel can also be customized according to the customer’s material characteristics.