
Non-alloy Steel Wire rod for Conversion to Wire Part 2: Specific Requirements for General-purpose Wire rod (iso 16120-2:2017)
出版:National Standards Authority of Ireland

專家解讀視頻
Non-alloy Steel Wire rod for Conversion to Wire Part 2: Specific Requirements for General-purpose Wire rod (iso 16120-2:2017)
出版:National Standards Authority of Ireland
專家解讀視頻