Welding machine process , fɛn dilannen bɛ welding thermal process sɔrɔ, metallurgical reaction, welding stress and deformation, o bɛ na ni fɛn caman yeli ye kemikaliya la, nɛgɛ jɔcogo, a bonya ani a cogoya la, walasa welda baarakɛcogo ka kɛ kelen ye tuma caman na ni nɛgɛ basigilen ye, tuma dɔw la hali ka se ka baara kɛcogo wajibiyalenw dafa. Nɛgɛ minnu bɛ baara kɛ walima nɛgɛ minnu bɛ se ka wuli, olu caman na, welding fɛɛrɛ kɛrɛnkɛrɛnnenw, i n’a fɔ ɛlektrɔniki fiyɛli walima laser welding, olu ka kan ka kɛ ka welda ɲumanw sɔrɔ. Ni minɛnw ka dɔgɔ ani ni fɛn minnu bɛ kɛ ka welda ɲuman kɛ, olu ka welda ka ɲɛ, o bɛ kɛ sababu ye ka fɛnw welda ka ɲɛ; O kɔfɛ, mago bɛ welding fɛɛrɛ gɛlɛnw na minnu sɔngɔ ka gɛlɛn, welding materials ani process measures kɛrɛnkɛrɛnnenw, o kɔrɔ ye ko nin fɛn in weldability (sɔgɔli) man ɲi.
Ni an bɛ baara kɛ ni . Otomatiki welding tracking system Walasa ka fɛnw dilan, an ka kan ka fɔlɔ ka fɛnw sɛgɛsɛgɛli jateminɛ minnu bɛ kɛ walasa ka a dɔn ni fɛn sugandilenw, welding fɛnw, ani welding fɛɛrɛw bɛnnen don. Fɛɛrɛ caman bɛ yen minnu bɛ kɛ ka fɛnw weldability (sɔgɔli) jateminɛ, wa fɛɛrɛ kelen-kelen bɛɛ bɛ se ka weldability (sɔgɔli) fan dɔ dɔrɔn de ɲɛfɔ. O la, a ka kan ka sɛgɛsɛgɛliw kɛ walasa ka weldacogo dɔn ka ɲɛ. Kɔrɔbɔli fɛɛrɛ bɛ se ka tila ka kɛ simulatigɛ suguya ni kɔrɔbɔli suguya ye. Fɔlɔ bɛ simulate welding heating and cooling characteristics; O laban in bɛ kɔrɔbɔ ka kɛɲɛ ni welding (sɔgɔli) cogoya yɛrɛ ye. Kɔrɔbɔli hakɛ bɛ sɔrɔ kɛrɛnkɛrɛnnenya la ka kemikɛli kɛcogo dɔn, nɛgɛmafɛnw cogoya, masinw cogoya, nɛgɛ basigilen ni nɛgɛ weldalen ka welding nafamafɛnw sɔrɔli walima u sɔrɔbaliya, ani ka funteni dɔgɔyalen baarakɛcogo, funteni caman baarakɛcogo, sɔgɔli kunbɛncogo ani joli segin ka se ka se ka kɛ.
1. Jateminɛ kɛcogo tilennen tɛ taabolow la .
Ikomi kabon nɔfɛta de ka bon kosɛbɛ, fɛn wɛrɛw ka fanga bɛ se ka wuli ka kɛ karɔbɔli nɔ ye, o la, karɔbɔli hakɛ kelen bɛ kɛ ka sɛgɛsɛgɛli kɛcogo ɲuman jateminɛ.
Karɔbɔni jatebɔcogo formula min bɛ kɛ ni nɛgɛ ye min bɛ kɛ ni karɔbɔni ye ani nɛgɛ min bɛ kɛ ni nɛgɛ ye min tɛ se ka baara kɛ ni a ye:
Ni CE<0,4%, nɛgɛ ka plasitiki ka ɲi, a gɛlɛyali ŋaniya tɛ ye, wa a weldali ka ɲi. welding technique conditions général la, welded joints tɛna kari, nka a yɔrɔ ka bon ani a ka bon walima a bɛ welding kɛ funteni dɔgɔman na, premote ka kan ka jateminɛ;
Ni CE ye 0,4 fo 0,6% ye, nɛgɛ in ka plasitiki bɛ dɔgɔya, a gɛlɛyali bɛ bonya dɔɔni dɔɔni, wa a welda bɛ dɔgɔya. Baarakɛminɛn ka kan ka sumaya ka ɲɛ sani a ka welding kɛ, ka sɔrɔ ka a nɛnɛ dɔɔni dɔɔni a welding kɔfɛ walasa ka faraw bali;
Ni ce> 0,6%, nɛgɛ ka plasitiki bɛ juguya. Gɛlɛya ni nɛnɛ karili ŋaniya ka bon, wa a welda bɛ juguya. Baarakɛminɛn ka kan ka sumaya fo ka se funteni hakɛ caman ma, fɛɛrɛw fɛɛrɛw walasa ka welding stress dɔgɔya ani ka kari ka kan ka kɛ, ani funteni furakɛli ɲuman ka kan ka kɛ welding kɔfɛ.
Ni jatebɔ jaabi ye karɔbɔli hakɛ min sɔrɔ, o ka bon, nɛgɛ weldalen ka gɛlɛya bɛ bonya, ani funteni bɛ yɔrɔ min na, o ka teli ka faraw nɛnɛ. O la, ni CE >0,5%, nɛgɛ ka nɔgɔn ka gɛlɛya, wa a sɔgɔli ka kan ka sumaya ka kɔn walasa ka faraw bali , ni plati janya ni CE bɛ bonya, sumaya ɲɛfɛ funteni fana ka kan ka bonya ka kɛɲɛ ni o ye.
2. Jateminɛ tilennenw taabolo sɛgɛsɛgɛli fɛɛrɛ .
Welding crack test fɛɛrɛ la, kari minnu bɛ sɔrɔ joli weldalen na, olu bɛ se ka tila ka kɛ kariw ye minnu ka timi, ka fara nɛnɛ, ka funteni segin, ka degunw sɔgɔ, ka ɲɛji lamini, a ɲɔgɔnnaw.
(1) T-joint welding crack test method. Nin fɛɛrɛ in bɛ kɛ kɛrɛnkɛrɛnnenya la walasa ka karɔbɔli nɛgɛ ni nɛgɛdaga fila-fila-filɛw ka sɛgɛn-suse jateminɛ. A bɛ se ka kɛ fana ka welding berew ni welding paramètres (sɔgɔli paramɛtɛrɛw) nɔ dɔn funteni hakɛ la.
(2) Tansiyɔn plati butt welding crack test method. Nin fɛɛrɛ in bɛ kɛ kɛrɛnkɛrɛnnenya la walasa ka nɛgɛ karɔbɔlen ka kari funteni hakɛ jateminɛ, nɛgɛ min bɛ kɛ ni nɛgɛ ye, nɛgɛ min bɛ kɛ ni nɛgɛ ye min tɛ sɔgɔ ani welda ye. O ye ka sɛgɛsɛgɛlikɛminɛn in sigi Fisiko sɛgɛsɛgɛli minɛn kɔnɔ, ka groove gap hakɛ ladilan, o bɛ nɔba bila faraw bɔli la. Ni danfara cayara, o bɛ kɛ sababu ye ka kari ka bonya.
(3) Butt joli kari sɛgɛsɛgɛli fɛɛrɛ gɛlɛn. O fɛɛrɛ in bɛ Kɛ kosɛbɛ ka faraw ni nɛnɛw suman welda yɔrɔ la. A bɛ se fana ka nɛnɛ-yɔrɔ nɛnɛma-yɔrɔw suman. Jiginni plati kan, sɛgɛsɛgɛli welda bɛ kɛ ka kɛɲɛ ni jɔli welding paramɛtiriw yɛrɛ ye sɛgɛsɛgɛli waati la. A bɛ Kɛ kɛrɛnkɛrɛnnenya la elekitorode arc welding (arc welding) la. Kɔrɔbɔli kɛlen kɔfɛ, a bɛ bila so funteni na sanga 24 kɔnɔ. Ni faraw bɛ kɛ, kariw ni kariw tɛ jateminɛ caman na, ani sɛgɛsɛgɛli yɔrɔ fila bɛ welda cogoya kelen-kelen bɛɛ la.
Walasa ka ɲininkali wɛrɛw sɔrɔ nɛgɛmafɛnw welding walima funteni furakɛli kan . Laser welding pipe production line , kɛrɛnkɛrɛnnenya la ɲininkaliw minnu bɛ kɛ pipe weldalen inox kan, aw bɛ se ka ɲɔgɔn sɔrɔ . Hangao Tech (Seko masinw) ka lajɛ. An ka san 20 ni kɔ dɔnniya bɛ an na . industrie inox welded pipe dilanni minɛnw welding tube production line . Yɛlɛma ni ɲɔgɔnfaamu caman kɔfɛ, an ka fɛn dilanni sira kelenpe de bɛ Sinuwa jamana na min bɛ se ka taabolo bɛɛ dafa ɛntɛrinɛti kan, i n’a fɔ : welding, kɔnɔna welda nivoya, intɛrinɛti jɛlen solide solution, polishing, etc. Ni ɲininkali dɔw bɛ aw fɛ welded pipe dilanni minɛnw kan, aw bɛ se ka anw sɔrɔ. An bɛna fɛɛrɛ bɛɛ lajɛlen di aw ma ani min bɛ se ka da a kan!
