[KongchangAI]
Unverified80% confidenceFactTime unknown

铝合金框架应选厚度≥1.2mm的铝材(低端产品仅0.8mm易变形),且认准原色氧化或喷涂工艺,太空铝比普通铝合金更耐腐蚀但成本高

1
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80%
Confidence
Long-term
Relevance
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First Seen

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