... ,ER80S-B2L,ER100S-1,ER100S-2,ER110S-1,ER120S-1,C72D2,C82D2,C70DA,C72DA,C80DA,C82DAClassification 1:Prestressed wire rodAvailable Diameter(mm):5.5mm-16mmGrade:SWRH82B ... ,good surface quality, high sorbite percentage,homogeneous properties along the coil and excellent drawing performance.And it is mostly used to ...