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82问答网 > 4040铝型材的型号那么多，该怎么选择呢？

4040铝型材的型号那么多，该怎么选择呢？

2025-03-16 16:11:46

推荐回答（2个）

回答1：

这个是用来区分厚度的，QY-8-4040C为欧标标准4040铝型材，QY-8-4040的为欧标重型4040铝型材，后者比前者的的壁厚要厚，且承重要好

回答2：

根据你自己的用途，进行选择，南京美诚铝业专注铝型材十多年，希望可以帮到你。

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