... wire rods 1.Grade:Q195,Q215,Q235 etc. 2.Sizes: 5.5-20mm Low carbon Q195,Q215,Q235 steel wire rod 1. Low ... ,6.5,7,8,9,10,11,12,13,14,16,18,19,20mm 2. Low Carbon Mild Alloy Steel Wire RodSteel ... ,6.5,7,8,9,10,11,12,13,14,16,18,19,20mm 3. High Carbon SteelWire RodSteel Grade:35# -70 ... / SWRCH15A / SWRCH18A / SWRCH22A asper JISSizes: 5.5,8,9,10,11,12,13,14,16,18,20mm 5. Welding Steel Wire RodSteel Grade:H08A ...