五金殼體鋁合金外殼料5052鋁板
2024-12-17
高壓開關是超高壓大容量輸變電設備的關鍵部件。其外殼鋁合金化是主要的發展趨勢，也是高壓輸變店裝備關鍵部件制造技術的一次重大革命。鋁合金外殼即罐體，是大型復雜鑄件，對
品牌：明泰鋁業 規格：18239953174 產地：www.hngymt.com 材質：www.hngymt.com
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