ASTM ASTM A938-07(2013) - August 15, 2019 - admin Click here to purchase 1.1 This test method describes the torsion (or twist) testing of metallic wire. Product Details Published: 04/01/2013 Number of Pages: 3 File Size: 1 file , 66 KB Post navigation JIS L 2706:1992ASTM A938-07