This document stipulates the quality indicators, test methods and inspection rules for three levels of diesel engine cast iron cylinder head (hereinafter referred to as "cylinder head") products: Level 1, Level 2 and Level 3. This document is applicable to the quality inspection and grade assessment of cast iron cylinder head products for high-speed diesel engines. For the rest of the technical content, see the standard text.
T/CICEIA /CAMS51-2022 history
2022T/CICEIA /CAMS51-2022 Diesel engine—Cast iron cylinder head—Product quality grading specification