Boga lima jenis pikeun baja karbon
éléktroda Manual: depands on nilai Mpa
Flux cored kawat: CO2 protech, Ar + CO2 Campur ngajaga, Self-nangtayungan, weld nangtung, sarta Hapus SR.
Kawat padet: Gas ngajaga sareng GTAW
SAW kawat: Solid gaya
Metal Cored kawat: Gas ngajaga tur SAW