Austenitic inoless steel bɛ se ka welda ni argon tungsten arc welding (TIG), molten argon arc welding (MIG), plasma argon arc welding (PAW) ani arc arc welding (SAW) ye. Autenitic inox steel bɛ ni welding current dɔgɔman ye k’a sababu kɛ a wulicogo ka dɔgɔn, a ka funteni jiginni ka dɔgɔ, ani a ka resistivity belebele. welda ni biɲɛ fitininw ka kan ka kɛ walasa ka funteni caman sɔrɔli waati dɔgɔya, ka karɔti sanji bali, ka welda dɔgɔyali degun dɔgɔya, ani ka funteni hakɛ dɔgɔyali hakɛ dɔgɔya. Pipe weldalen kɛlen kɔfɛ ani ka welda, nɛgɛ in ni ɲɔgɔn cɛ labɛn bɛ se ka segin a cogo kɔrɔ la ni funteni furakɛli ye. Hangao tech . Insulation thermal type en ligne annealing foro kɛnɛ . A bɛ pipe ka funteni waati janya ni funteni-sɛnɛ-yɔrɔ caya ye, walasa welda ni basigifɛn ka se ka don ɲɔgɔn na ka ɲɛ.
welding material (sɔgɔlifɛnw) dabɔcogo, kɛrɛnkɛrɛnnenya la Cr ni Ni alloying elements (Kr ni NI alloying elements) ka bon ka tɛmɛ basi-fɛn ta kan. Aw bɛ welding materials kɛ ni ferite hakɛ fitinin (4-12%) ye walasa ka crack resistance ɲuman (nɛnɛ kari, kari funteni, stress corrosion cracking) baarakɛcogo ɲuman sɔrɔ. Ni feriti fasa ma sɔn walima ni a tɛ se ka kɛ welda la, welding material ka kan ka kɛ welding material ye MO, MN ani alloy elements wɛrɛw bɛ minnu na.
C, S, P, Si, ani NB min bɛ sosɛti kɔnɔ, olu ka kan ka dɔgɔya cogo min na. NB bɛna kɛ sababu ye ka solidification cracks in the pure austenite weld, nka ferite hakɛ fitinin dɔ bɛ se ka kɔlɔsi kosɛbɛ. Walasa ka welding structures minnu ka kan ka sabati walima ka degun sɔrɔ welding kɔfɛ, NB bɛ sɔrɔ welding materials (NB bɛ minnu na) bɛ kɛ ka caya. Submerged arc welding bɛ kɛ ka cɛmancɛ plate welda, ani CR ni Ni jeninida bɔnɛ bɛ se ka fara a kan ni flux ni alloy elements jiginni ye welding wire kɔnɔ K’a sababu kɛ dondaw ka bon, jateminɛ ka kan ka kɛ walasa ka faraw bɔli bali ka bɔ welda cɛmancɛ la ani ka funteni min bɛ se ka kɛ sababu ye ka funteni sɔrɔ zone cɛnimusoya dɔgɔyali la. Jateminɛ ka kan ka kɛ ka ɲɛsin welding wire finman sugandili ma ani welding heat input fitinin. Welding wire ka kan ka kɛ ni Si, S, ani P. Ferite hakɛ min bɛ sɔrɔ welda min bɛ se ka funteni sɔrɔ, o man kan ka tɛmɛ 5% kan. Walasa ka nɛgɛ autenitiki sɔrɔ ni CR ni Ni hakɛ ka ca ni 20% ye, Mn (6-8%) welding wire caman ka kan ka sugandi, ani alkali walima neutre flux ka kan ka kɛ flux ye walasa ka Si farali bali welda la ani k’a ka kari kunbɛncogo ɲɛ. Flux kɛrɛnkɛrɛnnen min bɛ kɛ ka austenitic stainless steel sɔrɔ, o bɛ dɔ caya kosɛbɛ SI la, min bɛ se ka alloy bila welda la ani ka alloy elements bɔnɛnenw ka bɔnɛw jeni walasa ka welda baarakɛcogo ni kemikaliya kɛcogo wajibiyalenw dafa.
