This document defines the terms and definitions involved in forged steel crankshafts for commercial vehicles, and specifies the technical requirements for crankshaft materials, crankshaft forgings, and finished crankshafts for commercial vehicle engine forged steel crankshafts, as well as inspection rules, marking, packaging, transportation and storage requirements. , describing the corresponding inspection methods. This document applies to the manufacture and inspection of forged steel crankshafts for commercial vehicle engines.
T/GXAS 423-2022 history
2022T/GXAS 423-2022 Technical specifications for forged steel crankshafts of commercial vehicle