Unverified90% confidenceDecision RuleTime unknown
浴室湿区首选SUS304不锈钢,其钼含量使抗盐雾腐蚀能力显著优于SUS201;201材质半年内焊点易出现锈斑,太空铝虽不生锈但氧化后表面易起白点脱漆
1
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90%
Confidence
Long-term
Relevance
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UnverifiedSUS304不锈钢含铬镍抗盐雾锈蚀,SUS201含镍量低在潮湿浴室半年内易出黄斑锈点,认准304钢印或磁铁不吸的为准90% similarUnverified潮湿常年不通风的卫浴优先选太空铝(铝合金氧化后不会锈穿)或SUS304不锈钢;标注'不锈钢'但未注明304的多为201材质,长期潮湿环境1-2年内易出现锈斑89% similarUnverifiedSUS304不锈钢的防锈性能优于201不锈钢,浴室潮湿环境认准304标识,201在长期水汽下焊接点仍可能锈蚀88% similarUnverifiedSUS304不锈钢的镍铬含量(约18%铬8%镍)使其在盐雾及湿热环境下抗锈能力显著优于201(低镍高锰),是浴室挂钩推荐材质88% similarUnverified材质防锈判据:潮湿浴室环境优选304不锈钢(含铬18%镍8%),SUS201不锈钢镍含量低易在氯离子环境生锈,尼龙/ABS工程塑料包覆金属芯的产品兼顾防锈与握感温度87% similar
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