... ER70S-2,ER70S-3,ER70S-4,ER70S carbon steel wire rods Coil 5.5mmSWRH82B,SWRH77B,SWRS82B, H08A,ER70S ... 16mmGrade:SWRH82B,SWRH77B,SWRS82BCharacteristic and ApplicationThe wire rod of SWRS82B features stable chemical composition, low harmful elements,minor decarburization, ... and various collated nails, wire rope, steel strand, springs, rubber tube steel wire, tyre core wire, spring wire etc. It can meet ...