1) Construction: 1*7 and 1*3 2) Diameter: 9.53, 12.7, 15.24, 17.8mm, etc. 3) Tensile strength: 1860MPa (Grade 270), 1) Construction: 1*7 and 1*3 2) Diameter: 9.53, 12.7, 15.24, 17.8mm, etc.3) Tensile strength: 1860MPa (Grade 270), 1725MPa(Grade 250), 1960MPa4) Standard: GB/T5224, ASTM A416/A 416M, EN10138, JIS G 35365) Coil Weight: 1000-4000kg/coil6)Low relaxation, High tensile strength7) ...