Unverified85% confidenceSolutionTime unknown
重度除锈标准流程:清除浮锈油污→选剂型(立面用凝胶/浸泡用溶液)→按锈重程度控制作用时间→清水冲洗中和→干燥→立即涂防锈层,除锈后暴露的新鲜金属数小时内就会返锈
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85%
Confidence
Long-term
Relevance
-
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