ASTM B537 70 Standard Practice for Rating of Electroplated … · 2019. 3. 6. · approved in 1970....
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ASTM B537 70 Standard Practice for Rating of Electroplated … · 2019. 3. 6. · approved in 1970. Last edition approved in 2007 as B537 -70 (2007). DOI: 10.1520/B0537-70R13. For