QC270
QC270, Total:2 items.
The international standard classification for "QC270" includes: .
The Chinese standard classification for "QC270" includes: .
Professional Standard - Automobile
- QC/T 270-2023 Permissible variations in dimensions without tolerance indication for steel die forgings of automobile made by vertical press forging process
- QC/T 270-1999 Limit deviation of dimensions of forged parts of automobile die without tolerance indicated
