6000 series aluminium alloy yog ib hom kev kho mob txias aluminium forging khoom, lub xeev feem ntau yog T xeev, muaj zog corrosion kuj, yooj yim txheej, ua haujlwm zoo. Ntawm lawv, 6061,6063 thiab 6082 muaj kev lag luam ntau dua, feem ntau yog phaj nruab nrab thiab phaj tuab....
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