[KongchangAI]
Unverified78% confidenceCautionTime unknown

户外木结构不建议用普通镀锌螺丝配铝材,异种金属接触会产生电化学腐蚀(电偶腐蚀)加速铝件锈蚀,应选用不锈钢或热浸镀锌螺丝

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78%
Confidence
Long-term
Relevance
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