ASTM ASTM B2-13(2018) - August 15, 2019 - admin Click here to purchase 1.1 This specification covers medium-hard-drawn round copper wire for electrical purposes (see Explanatory Note 1). Product Details Published: 10/01/2018 Number of Pages: 4 File Size: 1 file , 87 KB Post navigation JIS Z 3197:2012JIS Z 3197:1999