[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

材质优先304不锈钢(防锈防腐、沿海及潮湿地区必备),其次铝合金(轻但强度略低);铁艺喷漆件涂层脱落后2-3年即锈蚀,室外环境不推荐

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90%
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Long-term
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