穿孔吊頂板 穿孔空調板 鋁鎂錳板
2024-12-14
穿孔鋁合金板、穿孔空調擋板、鋁鎂錳穿孔板廠家：18268095809駱經理基材通常採用國際牌號3004的鋁鎂錳合金壓型制作，合金狀態爲H36/H46。其屈服強度≥190MPa，抗拉強度在240~285MPa，伸長率≥3%
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