Low Carbon steels F6A0-EM12 SAW waldi waya da walda juzu'in walda na'urorin haɗi

1. Dace da walda na carbon karfe da daidai ƙarfin tukunyar jirgi, bututun, abin hawa,
gini, gada da sauran sifofi, kamar Q235.

2. Matsayin da muka hadu da shi: GB/T5117 E4315, AWS, ISO2560-A: E 35 3 B 2 2, ISO 2560-B: E4315A

Lokacin walda carbon karfe, ƙarfin sa na karfe yawanci zaba don dacewa da lantarki, la'akari da hadadden tsari, kauri farantin, taurin, tsauri kaya, da kuma matalauta weldability. Ƙananan nau'in lantarki nau'in hydrogen ana zabar su ne don kyawawan filastik, ƙarfin tasiri, da juriya. Idan matsayi na walda yana buƙatar wani lantarki na musamman, kamar na'urar lantarki ta ƙasa, lantarki ta ƙasa ta tsaye, ko wani lantarki na musamman, dole ne a yi amfani da shi. Ana iya ƙara ƙarfin walda ta amfani da na'urorin foda na ƙarfe.