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Corrosion Sites Cold Rolled Steel
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Corrosion Sites Cold Rolled Steel

Tsis tas li ntawd, manganese, thiab qee zaum tooj liab, txo cov nyhuv ntawm repassivation nyob rau hauv acidic tej yam kev mob nyob rau hauv lub corrosion qhov chaw ntawm deposition cheeb tsam thiab crevices. Qhov kev puas tsuaj ntawm 200 series corrosion qhov chaw txias dov hlau nyob rau hauv cov xwm txheej no yog kwv yees li 10-100 ...

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