Material: 20Cr, 20CrMnTi, 16MnCr5 

The overall carburizing and quenching process is adopted.

The surface hardness of the product (Rockwell hardness, HRC) is 58-60, and the effective wear-resistant layer is 1.2mm. 

OE: 0445010484 

Applicable model: Cummins ISF2.8 engine