Unverified70% confidenceCautionTime unknown
铜丝刷不建议用于不锈钢台面和水槽，铜比不锈钢软虽不易划伤，但铜屑残留后与水接触会在钢面留下黄褐色斑点，处理不锈钢霉污选尼龙刷更稳妥
1
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70%
Confidence
Long-term
Relevance
-
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Unverified不锈钢/镀铬水龙头、玻璃等易划伤表面不要用铜丝刷头，会留下细密划痕，此类表面只能用尼龙软毛或海绵头87% similarUnverified清除干结油泥和铁锈选用不锈钢丝刷（丝径0.15-0.2mm），铜丝刷次之，铜丝硬度低仅适合轻度污垢但不易掉屑84% similarUnverified钢丝刷（黄铜或不锈钢）用于灶台焦垢和铁锈时，选铜丝而非钢丝——铜硬度低于铁，能除锈却不易划伤金属基材83% similarUnverified黄铜/纯铜摆件会随时间自然氧化形成包浆，喜欢锃亮效果需选电镀铜（表面有清漆保护），接受古朴质感可选未处理原铜；不锈钢电镀件则完全不会氧化但缺乏温润感83% similarUnverified纯铜丝球硬度低于不锈钢丝球，对铸铁锅、不锈钢锅面刮痕更小，适合清洁怕划伤的抛光锅底或304不锈钢台面83% similar
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