上海Z408斯米克焊条EZNiFeIronnickel,highstrengthandexcellentductility.Repairweldingofimportantgraycastironandnodularcastiron,suchascylindercap.镍铁,强度高、塑性好。重要灰铸铁及球铁焊补用,如汽缸盖ENiFe-ClPP-R807耐热钢焊条PP-TIG-J50电力焊丝德国蒂森WB36焊条***51***焊条ARCFCW9066耐磨焊丝HB-YD467耐磨焊丝)