... -30 days4. Payment: by T/T or L/C5. Standard: DIN,JIS,ASTM,AISI,BS,SAE,ISO,TOCT,GB,ABNTSAE/AISI ... , 12CrNi2, 20CrNi2MoH, 40CrNiMoA, 20CrNiMo, 50CrV, 15CrMn, 15Cr, 20Cr, 20CrMn, 35CrA, 40Cr, 38CrMoAl, Y12Pb, 60Si2Cr, 60Si2Mn, 60Si2MnA, 60CrMnA, 50CrVA, GCr15 steel stock ...