Unverified90% confidenceDecision RuleTime unknown
潮湿卫浴优先选304不锈钢或太空铝,避免201不锈钢(磁铁能吸附的多为201,长期易生锈黄斑),铁质喷漆架半年内基本会锈穿
1
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90%
Confidence
Long-term
Relevance
-
First Seen
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Unverified潮湿卫浴环境优先选304不锈钢或太空铝,201不锈钢和铁质喷漆在长期水汽下2年内易出现锈斑和漆面起皮,尤其接缝焊点处最先生锈91% similarUnverified潮湿卫浴环境优先选304不锈钢,其次太空铝;201不锈钢在长期水汽下2年内易出现锈点,标注'不锈钢'但不注明钢号的多为20191% similarUnverified卫生间置物架材质优选304不锈钢或太空铝,避免201不锈钢——201含锰量高、长期潮湿环境1-2年内易出现锈斑,用磁铁可辅助判断(304弱磁或无磁,201强磁性但不绝对,需看材质标注)90% similarUnverified潮湿卫浴环境必须选304不锈钢或以上,201不锈钢在长期水汽下会锈蚀出黄斑,铝合金虽不锈但氧化后表面粉化,尼龙包覆款兼顾防滑与防锈但内芯仍需不锈钢89% similarUnverified潮湿卫浴环境优先选304不锈钢或尼龙/ABS包胶材质,避免铁质喷漆或普通铝合金;304不锈钢抗盐雾腐蚀,铝合金长期潮湿易氧化起白斑,铁质喷漆脱落后迅速生锈松动88% similar
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