Description 1.88mm Wire Specifications Chemical Composition Parameters C percent content: 0.52-0.60 Mn percent content: 0.50-0.80 Si percent content: 0.17-0.37 S percent content: ≤0.035 P percent content: ≤0.035 Melting number: 55# Wire Info Parameters Steel grade: 55# Wire size: 1.8mm Carbon percentage of 1%: 0.52-0.60 Tensile strength: 1000 MPa Brand class: A Net amount: 500-1000 kg Heat treated: yes Packing roll dimensions: ID 500mm, OD 1000mm How wire is packaged: 500 kg-1000 kg/coil Standard size of each rosette of wire: diameter 400mm, height 1.3 meters 2.2mm Wire Specifications Chemical Composition Parameters C percent content: 0.67-0.70 Mn percent content: 0.50-0.80 Si percent content: 0.17-0.37 S percent content: ≤0.035 P percent content: ≤0.035 Melting number: 70# Wire Info Parameters Steel grade: 70# Wire size: 2.2mm Carbon percentage of 1%: 0.67-0.75 Tensile strength: 1100 MPa Brand class: A Net amount: 500-1000 kg Heat treated: yes Packing roll dimensions: ID 500mm, OD 1000mm How wire is packaged: 500 kg-1000 kg/coil Standard size of each rosette of wire: diameter 400mm, height 1.3 meters