Material: 20Cr, 20CrMnTi, 16MnCr5 

Process: 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. 

CB18-0445025212

Applicable range 

Euro 4 / Euro 5 2.5–3.0L diesel engines 

Jiangling JX493 (4JB1) 

Great Wall 2.8TC, Fengjun 5/6 

Futong, Yuchai YC4F, Yunrei 490, etc. light trucks / pickups