| 摘要 |
The invention relates to a heat exchanger, in particular for a motor vehicle, comprising at least one exchanger pipe (4) for conducting a gaseous fluid. Said fluid contains or can contain the exhaust gas of an internal combustion engine as an admixture and a coolant can flow around the exchanger pipe (4) in order to cool the fluid stream. The exchanger pipe (4) is formed as an extruded section from an aluminium-based alloy. |
