不锈钢焊条


  CHK202



  CHK207



  CHK232



  CHK307







  CHS002



  CHS002



  CHS002Nb



  CHS002LT



  CHS007





  CHS007LT



  CHS012Si



  CHS022



  CHS022



  CHS022Si





  CHS022LT



  CHS027



  CHS027LT



  CHS032



  CHS042



  CHS042



  CHS052



  CHS052Cu



  CHS062



  CHS062





  CHS067



  CHS102



  CHS102



  CHS102H



  CHS102MnMo





  CHS107



  CHS107LT



  CHS122



  CHS132



  CHS132





  CHS137



  CHS147



  CHS157Mn



  CHS202



  CHS202


  CHS207



  CHS212



  CHS222



  CHS232



  CHS237





  CHS302



  CHS302



  CHS302Fe



  CHS302H



  CHS302Nb





  CHS307



  CHS312



  CHS312



  CHS402



  CHS402Nb





  CHS407



  CHS412



  CHS422



  CHS437



  CHS502


  CHS507



  CHS517



  CHS29.9



  CHS29.9Co



  CHS2209





  CHS2553



  CHS385










堆焊焊条


  CHR107



  CHR112



  CHR127



  CHR132







  CHR172



  CHR207



  CHR212



  CHR237



  CHR256





  CHR266



  CHR276



  CHR307



  CHR322



  CHR326Ni





  CHR327



  CHR337



  CHR397



  CHR502



  CHR507



  CHR507Mo



  CHR507MoA



  CHR507MoNb



  CHR517



  CHR547Mo





  CHR547MoA



  CHR577



  CHR608



  CHR618



  CHR646





  CHR648



  CHR658



  CHR668



  CHR678



  CHR688





  CHR698



  CHR707










铸铁焊条


  CHC100



  CHC116 CHC117



  CHC208



  CHC308





  CHC308



  CHC408



  CHC508







镍及镍合金焊条


  CHN102



  CHN317



  CHN327



  CHN337





  CHNiCrMo-3



  CHNiCrMo-6







铜及铜合金焊条

  CHCu107



热强钢焊条


  CHH107



  CHH108



  CHH127



  CHH202







  CHH207



  CHH208



  CHH302



  CHH307



  CHH307L





  CHH307A



  CHH308



  CHH312



  CHH317



  CHH327





  CHH337



  CHH347



  CHH357



  CHH406



  CHH407



  CHH407L



  CHH407A



  CHH408



  CHH417



  CHH427





  CHH437



  CHH437



  CHH517



  CHH707



  CHH96B9





  CHH717



  CHH727



  CHH727B



  CHH736



  CHH757





  CHH807