
7075 txhuas phaj yog hais txog cov khoom siv feem ntau siv hauv 7-series aluminium alloy. Nws yog feem ntau siv hauv CNC txiav qhov chaw, haum rau cov dav hlau thav ntawv thiab cov khoom siv muaj zog. Lub 7-series aluminium alloy muaj Zn thiab Mg. Zinc yog lub ntsiab alloying lub ntsiab nyob rau hauv no series, yog li cov corrosion kuj yog heev zoo, thiab ib tug me me ntawm magnesium alloy yuav ua rau cov khoom mus txog ib tug heev..
Nyeem ntxiv...