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. 

Applicable range 

Commonly found in engines of 6-cylinder construction machinery / heavy trucks produced by Isuzu, Mitsubishi, Hino, etc. (such as 6D95, 6BG1, etc.)