... 4.ASTM A 416, BS 5896,JIS 3536 etc. Prestressed Concrete Wire(pc wire)1)Name: pc wire2)Dia: 4.00mm, 4.80mm, 5.00mm ... , 6.00mm, 6.25mm, 7.00mm, 8.00mm, 9.00mm3)Type of Surface: Helical ... /spiral (screw), Plain,indented.4)Standard: GB/T 5223 ...