... grade material in China. 2,advanced testing equipment. 3,competitive price . Steel wire Material:SAE1006/1008,45#, 55#60#, 70#, 75#, 72A, ... onsteel wire details.1) Material:SAE1006/1008,45#, 55#60#, 70#, 75#, 72A, 72B, 82B, 65Mn2) Diameter range: 0.2mm~13mm3 ... .050.040.1465Mn0.60-0.700.10-0.250.70-1.000.0300.0300.200.200.2570#0.69- ... .720.190.710.0130.0060.020.020.0380#0.80-0.810.22-0.240.59-0.760.0080. ...