JIS H8641-2007热浸镀锌

H 8641 2007

14 12 1 (JGA) (JSA) JIS H 8641:1999 JIS H 9124:1999

ISO 1461:1999 Hot dip galvanized coatings on fabricated iron and steel articles Specifications and test methods

JIS H 8641 1

2 JIS

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