Siɲɛ tɛmɛnen, fɛn 4 bɛ yen minnu bɛ nɔ bila nɛgɛ sɔgɔli baara la, fɛnw fana sen bɛ o la. Bi, an ka fɛn saba tɔw lajɛ.
2. Baarakɛcogo misaliw .
Taabolow ye welding fɛɛrɛ ye, welding process parameters, welding sequence, preheating, post-heating ani post-welding heat treatment. O welding fɛɛrɛ min bɛ kɛ ni automatique welding tracking system ye , o bɛ nɔba bila weldability la, o min bɛ jira kosɛbɛ funteni sɔrɔyɔrɔ ni a lakanani cogoyaw la.
Sogo-fɛɛrɛ suguya wɛrɛw bɛ ni funteni sɔrɔyɔrɔw ye minnu tɛ kelen ye kosɛbɛ fanga, fanga hakɛ, ani funteni hakɛ maksimali la. Nɛgɛ minnu bɛ don funteni sɔrɔyɔrɔ wɛrɛw la, olu bɛna welding kɛcogo wɛrɛw jira. Misali la, kuran sɔgɔli fanga ka bon kosɛbɛ, nka fanga hakɛ ka dɔgɔ kosɛbɛ, funteni hakɛ min ka bon kosɛbɛ, o tɛ bonya, funteni bɛ sumaya welding waati la, wa funteni hakɛ caman sɔrɔli waati bɛ janya, o de bɛ funteni-banakisɛ-yɔrɔ suman ka gɛlɛya kosɛbɛ wa a nɔfɛta gɛlɛya bɛ dɔgɔya kosɛbɛ. A ka kan ka kɛ normal ye. ka fisaya. O ni ɲɔgɔn cɛ, fɛɛrɛw i n’a fɔ ɛlektrɔniki sɔgɔli ni laser sɔgɔli fanga ka dɔgɔn, nka fanga ka bon ani funteni teliya. Funteni hakɛ caman sɔrɔli waati ka surun, funteni bɛ yɔrɔ min na, o ka dɔgɔ kosɛbɛ, wa farati tɛ sumanw falenni na.
Aw bɛ welding process parameters (sɔgɔli kɛcogo) ladilan, ka premote (sumalan) ta, ka sumaya kɔfɛ, ka welding (welding) caman kɛ ani ka interlayer (interlayer) funteni ni processus fɛɛrɛ wɛrɛw kɔlɔsi walasa ka welding thermal cycle (sɔgɔli sumayɔrɔ) ladilan ani k’a kɔlɔsi, o bɛ nɛgɛ weldability Changer. Ni fɛɛrɛ minnu bɛ kɛ i n’a fɔ ka kɔn sumaya ɲɛ sani u ka welding walima funteni furakɛli kɛ welding kɔfɛ, a bɛ se ka kɛ pewu ka joli weldalenw sɔrɔ k’a sɔrɔ u ma tiɲɛni kɛ ani ka baara kɛcogo wajibiyalenw dafa.
N’aw b’a fɛ ka izini pipew dilan minnu bɛ yeelen bɔ, minnu bɛ kɛ ni nɛgɛ ye, u bɛ se ka funteni furakɛli kɛ ka ɲɛ. Sabula hali ni nɛgɛ furakɛra ka sɔrɔ ka a dilan, o fɛn in degun bɛ bonya hali bi a kurulen ni a dilanni kɔfɛ. Nka, funteni furakɛli min bɛ kɛ ɛntɛrinɛti kan, o tɛ se ka fiɲɛ sirili ni gazi min bɛ lakana, o dɔrɔn tɛ se ka kɛ dɔrɔn, nka a bɛ se ka welda cogoya fana ɲɛ ani ka dɔ fara a fɛn nɔgɔyali kan. Ni fɛn funteni furakɛli ka ca, aw bɛ se ka jateminɛ kɛ . Hangao Tech (Seko masinw) Sumaya maracogo suguya annealing machine brill Induction Chauffage . A ka funteni marayɔrɔ ka ca ni fɛn gansanw ye, o bɛ se ka nɛgɛ ka ɲɛ ani ka fanga di a ma.
3. Jɛkuluw ka fɛnw .
kɛrɛnkɛrɛnnenya la, a bɛ tali kɛ welda-dafalenw dilanni na ani jogindaw weldalenw na, i n’a fɔ a jɔcogo, a bonya, a janya, a joli-sira-funu cogoya, a sɔgɔli cogoya ani a tigɛcogo, a ɲɔgɔnnaw, a ɲɔgɔnnaw bɛ se ka kɛ cogo min na. A fanga bɛ Ye kosɛbɛ funteni-yɔrɔ-ko ni fanga cogoya la. Faliw janya danfaralenw, joli-sira-cogo walima jiribolo-yɔrɔw cogoya wɛrɛw bɛ ni funteni-yɔrɔ-ko teliya siraw ye ani funteni-taama teliya, o bɛna nɔ bila kristalize sira fɛ ani pisini wulilen ka suman falenni na. A jɔcogo sɛgɛsɛgɛli, a bonya ani a labɛncogo welding seam, a ɲɔgɔnnaw, o bɛ joli gɛlɛya ni a minɛcogo jateminɛ, ka nɔ bila kolotuguda degun cogoya la. Kristali cogoya jugu, degun jugumanba ani welding stress (sɔgɔli degun kojugu) ye cogoya jɔnjɔnw ye minnu bɛ kɛ ka welding cracks (sɔgɔli) sɔrɔ. Dilancogo la, ka dɔ bɔ kolotugudaw gɛlɛyali la, ka kuruwa weldaw dɔgɔya, ani ka fɛn suguya caman dɔgɔya minnu bɛ kɛ sababu ye ka degunw caya, o ye fɛɛrɛ nafamaw ye walasa ka weldacogo ɲɛ.
4. Baarakɛcogo sariyaw .
bɛ tali kɛ baarakɛcogo funteni na, doni cogoyaw la ani baarakɛcogo la min bɛ kɛ weldalen jɔli la baara kɛtuma na. O baarakɛyɔrɔ ni baarakɛcogo b’a ɲini weldalen sigicogo fɛ a ka baara kɛcogo bɛn. Misali la, weldalenw jɔli minnu bɛ baara kɛ funteni dɔgɔman na, olu ka kan ka kari ka tiɲɛ; jɔli minnu bɛ baara kɛ funteni caman na, olu ka kan ka kɛ ni jirisunw ye; jɔli minnu bɛ baara kɛ doni wɛrɛw kɔrɔ, olu bɛ sɛgɛnbaliya kunbɛn koɲuman; Aw bɛ baara kɛ asidi, alkali walima kɔgɔ la, minɛn weldalen ka kan ka kɛ ni sɔgɔli ye kosɛbɛ ani a ɲɔgɔnnaw. Kuma surun na, ni baara kɛcogoyaw ka gɛlɛn, ni joli minnu bɛ weldalenw na, olu ka jogo ka bon, wa a ka ca a la, a bɛ se ka kɛ ko fɛnw bɛ se ka welda ka kɛ.
