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The chlorine salt deposits is one of the most important reason of corrosion, so to prevent corrosion to identify the countermeasures is a special issue watch to esplore, there are many relevant standards for atmospheric corrosion developed to test materials or products’ corrosion internationally.
This study was focused on the current international standards for salt spray corrosion status ASTM-B117 and ISO-9227, and CNS-886 used in Taiwan.I compare the similarities and differences of specification from internation and Taiwan.
In this study ,I found CNS-8886 was set up by ASTM and ISO specification.By the resultoe this study- comparison the specification with each other, I hope to contribute the present analysis and future reference in accordance with the selected criteria.
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