... Coils 1.Diamtere:5.5mm-32mm2. Low Carbon Steel Wire Rod Coil: Q195, Q215, Q235, SAE1006-1020, SWRM6-20 ... 3. High and Medium Carbon Steel Wire Rod Coil: 45#-80#, 45Mn-70Mn, SWRH52A-82A, 52B- ... 82B 4. Welding Steel Wire Rod Coil: H08A, SWRY 11, ER70S-6, H08MnSi, H08Mn2Si 5 ... . Rivet Steel Wire Rod Coil: ML15/20/25/30/35/40/45, ML40Cr, ...