Unverified90% confidenceDecision RuleTime unknown
刀刃材质优选304或316食品级不锈钢，避免普通430不锈钢（易生锈析出重金属）；标注SUS304为可信标识
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90%
Confidence
Long-term
Relevance
-
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Unverified不锈钢餐具选304（食品级）或更高的316，避免201材质；碗底钢印应有'304'或'18-8'标识，201易生锈且耐腐蚀性差86% similarUnverified材质选304不锈钢优于201不锈钢，201在长期接触盐分、洗洁精和潮湿环境下1-2年内易出现锈点；辨别方法看产品是否明确标注SUS304或食品级钢，未标注钢号的默认按201对待86% similarUnverified304不锈钢蒸格优于201不锈钢，长期高温蒸煮下201易释放锰等重金属，认准产品标注'食品级304'或'SUS304'85% similarUnverified刀片材质优先选304不锈钢，避免使用430不锈钢或普通碳钢刀片，430长期接触酸性食材（番茄、柠檬）易生锈，碳钢更易腐蚀85% similarUnverified食品级304不锈钢蒸锅优于201不锈钢，201含锰量高、耐腐蚀性差，长期接触水蒸气易析出重金属，认准钢材标号而非仅看'不锈钢'字样84% similar
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