Bakin karfe welded bututun, a matsayin welded bututu, shine bututun ƙarfe da aka yi ta ƙarfe da ƙarfe kamar yadda aka yi amfani da ƙarfe ko ƙarfe. Welded Karfe bututun suna da tsari mai sauki, babban samarwa, nau'ikan samarwa da bayanai, amma ƙarfin jikkwoyi kaɗan ne ya ragu.
Since the 1930s, with the rapid development of high-quality strip continuous rolling production and the advancement of welding and inspection technology, the quality of welds has been continuously improved, and the variety and specifications of welded steel pipes have increased, and in more and more fields, especially in Heat exchange equipment uses pipes, decorative pipes, and medium and low pressure fluid pipes to replace seamless steel pipes.
Fasas
Na farko, an ci gaba da ƙaramin bututun ƙarfe mai haske a kan layi. The kauri bangon, mafi girman hannun jari a cikin naúrar da kayan aiki mai walwala, da ƙarancin tattalin arziki da amfani. Mai kauri a bangon bango, ƙananan abin da ya shigar da shi. Abu na biyu, aiwatar da samfurin yana tantance fa'idodin ta da rashin amfanin sa. Gabaɗaya, welded na bututun ƙarfe suna da babban daidaito, kauri a daidaita bangon, da babban haske a ciki da kuma bututun ƙarfe (bututun ƙarfe (bututun ƙarfe ya ƙaddara shi da yanayin farantin karfe). Za'a iya tsayayyen haske), ana iya tsayayyen tsayin kula da shi ba tare da izini ba. Saboda haka, ya ƙunshi tattalin arzikinta da kayan ado na cikin babban-daidai, matsakaici da ƙarancin matsin lamba.
Halaye na welding
A cewar fasahar waldi, ana iya kasu kashi mai walwala ta atomatik da walda. Welding na atomatik yana amfani da Welding ARC Welding da Plasma Welding, da Welding na Jagora yana amfani da Walika ARC Welding.
Rarrabuwa
Dangane da tsari mai walda, an kasu kashi madaidaiciya a kan bututun walded bututu da karkace.
Dangane da manufar, an kasu kashi ɗaya na yankunan da aka welded, bututun mai, bututun ƙarfe masu laushi, bututun mai, da kuma bututun mai bushe-bushe. Bututun, bututun lantarki na zamani-masu siffa na lantarki da kuma ƙwayoyin sleded bututun.
Amfani
GB / T12770-2002 (Bakin Karfe Welded Karfe bututu don tsarin injin). Da yawa amfani da injina, motoci, kekuna, kayan kwalliya, kayan otal da kayan abinci da sauran kayan abinci da sauran sassan na inji da sassa da sassa da sassa da sassa da sassauɓɓe. Kayan aikinta sune 0cr13, 1cr17, 00cr19ni11, 1Cr18ni9, 0Cr18ni11nb.
GB / T12771-2008 (Bakin Karfe Welded Karfe bututu don jigilar ruwa). Galibi ana amfani da shi don jigilar kafofin watsa labarai marasa ƙarfi. Kayan Wakilai ne 06cr19ni10, 022cr19ni10, 06cr19ni110ti, 00CR17, 06C18ni11NB17ni12mo2, da sauransu.
Nemi Outlook
Tare da saurin gina tattalin arziƙin ƙasata, yawan baƙin ƙarfe na ci gaba, da kuma buƙatar bututun ƙarfe na bakin karfe kuma rana ce kowace rana, kuma ana samun sahun kasuwa kasuwa. Ana nuna buƙatar bakin karfe mara kyau mara kyau a masana'antu na asali, kamar yadda man sunadarai, da asusun iko, da kuma buƙatun zamani na kashi ɗaya cikin uku na jimlar bututun ƙarfe mara kyau. Hakanan akwai hanyoyin mota, jirgin ruwa, gini da masana'antun kare muhalli. Babban bukatar. Bakin karfe mara nauyi ana amfani da bututun ƙarfe a cikin bututun mai, bututun ruwa, bututun matsin lamba, bututu don tsarin injin, da sauran masana'antu. Yawan shekara shekara kusan tan 700,000 ne. Buƙatar ƙwayoyin ƙwayoyin ƙarfe mara nauyi mara nauyi shine in mun gwada da girma, kuma tsarin samarwa ya girma. Matsakaicin shekara-shekara na ƙwayoyin ƙwayoyin ƙwayoyin cuta a cikin ƙasata kusan tan 150,000, kuma wasu har yanzu suna buƙatar shigo da su. Hangao Tech (Seko Injin Babban madaidaiciyar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta , wanda zai iya yin rikodin kayan bututun da ke cikin kyau a cikin shekara guda kuma za'a iya adana har zuwa shekara guda. Aikin da aka yi amfani da bututun da aka samar da wannan kayan aikin na iya zama daidai da bututun ƙarfe iri ɗaya, amma kuɗin yana ƙasa da farashin kayan ƙashin tsuntsaye mara kyau. Daga mahangar bututun ƙarfe na gida, nau'in ƙarfe galibi baƙin ƙarfe ne; iri iri sun hada da: bututun ƙarfe mara kyau ciki har da ruwan 'yan bututu mai sanyi, bututun ruwa mai sanyi, bututun ruwa masu zafi, da kuma bututun mai; An sanya bututun da aka sanya: bututu mai weld kamar walda, Argon Arc Welding, Argon Arc Welding, Walding Arc Welding, Walding mai sauri Welding. Bakin karfe bututun da za a iya samar da takamaiman ƙasashe daban-daban a duniya, kuma allon bayanai da irin bakin karfe na musamman bututun ruwa sun fi ɗari ɗari. , Amfani samfurin ya ƙunshi filayen masana'antu da amfani da jama'a. Koyaya, a gaba ɗaya, bututun ƙarfe bakin karfe suna da wani rata tare da buƙatar kasuwa dangane da iri, ƙayyadaddun abubuwa, da adadi kaɗan.
