Place of Origin:

Zhejiang, China

Brand Name:

JINJING

Model Number:

JXJJ

Material:

38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; high quality alloy steel

Screw type:

Screw and Barrel For Injetion

Thickness of nitriding layer:

0.5-0.8mm

Surface Hardness:

>950HV

Nitrition brittleness:

less than grade2

Nitriding treatment::

more than 100hours