hpb60-3 car radiator

Common raw materials

Forging display

CNC processing

HPb60-3 C37900 - GB/T 5231-2012 -

HPb60-3 ISC C37900 GB /T 5231-2012 : ① ②

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HPb60-3 HPb60-3___Mpa

2022422 · HPb60-3 HPb60-3. 1、,,,,,,

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HPb63-3_