
Non-alloy steel wire rod for conversion to wire - Part 2: Specific requirements for general purpose wire rod (ISO 16120-2:2017)
出版:Standardiserings-Kommissionen I Sverige

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:Standardiserings-Kommissionen I Sverige
專家解讀視頻