Detailed Product Description
Spring steel round bar and wire rod: 1) Grades: 60Si2Mn, 60Si2MnA, 55Si2Cr, 60#, 65#, 65Mn 2) Round bar diameter: 16-130mm 3) Wire rod diameter: 5-20mm
Spring steel round bar and wire rod: 1) Grades: 60Si2Mn, 60Si2MnA, 55Si2Cr, 60#, 65#, 65Mn 2) Round bar diameter: 16-130mm 3) Wire rod diameter: 5-20mm