[国外标准] JIS G3312-2008 预涂膜热浸镀锌薄钢板和卷材
[国外标准] JIS G3312-2005 预涂膜热浸镀锌薄钢板和卷材
[国外标准] JIS G3312-2012 Prepainted hot-dip zinc-coated steel sheet and strip