High Carbon Steel Wire Rod 1.Standard:GB,JIS,ASTM,DIN,AISI,BS ... :6.5mm-12.5mm High Carbon Steel Wire Rod Product name Steel Wire RodSizeNominal Diameter6.5mm-12.5mm Steel materialQ195/215/235 SAE1006/1008 ... construction.Steel Wire RodStandard:GB,JIS,ASTM,DIN,AISI,BSMaterial: Q235,ASTM A36,SS400,E235BDiameter:6.5mm-12.5mm High Carbon Steel Wire ...