Isingeniso
Ezinkambisweni zokushisela, ukukhetha kweukuvikela igesikunomthelela omkhuluukuzinza kwe-arc,ikhwalithi ye-weld, futhiukusebenza kahle.
Ukunikezwa kwezinhlobo ezahlukene zegesiizinzuzo eziyingqayizivele kanye nemikhawulo, okwenza ukukhetha kwabo kubaluleke kakhulu ukuze kuzuzwe imiphumela emihle ezinhlelweni ezithile.
Ngezansi i-ukuhlaziywayamagesi okuvikela ajwayelekile kanye nawoimiphumelaekusebenzeni kwe-welding.
Igesi
I-Argon ehlanzekile
Izinhlelo zokusebenza: Ilungele i-TIG (GTAW) ne-MIG (GMAW) yokushisela.
Imiphumela: Iqinisekisa i-arc ezinzile ene-spatter encane.
Izinzuzo: Yehlisa ukungcoliswa kwe-weld futhi ikhiqize ama-welds ahlanzekile, anembile.
I-Carbon Dioxide
Izinhlelo zokusebenza: Okuvame ukusetshenziswa ku-MIG welding ye-carbon steel.
Izinzuzo: Inika amandla isivinini esisheshayo sokushisela kanye nokungena okujulile kwe-weld.
Ukubi:Yandisa i-weld spatter futhi iphakamisa ingozi ye-porosity (amabhamuza ekushiseleni).
Ukuzinza kwe-arc okulinganiselwe uma kuqhathaniswa nezingxube ze-argon.
Ukuxutshwa Kwegesi Kokusebenza Okuthuthukisiwe
I-Argon + Oxygen
Izinzuzo Eziyinhloko:
Iyakhulaukushisa kwe-weld poolfuthiukuzinza kwe-arc.
Iyathuthukaukugeleza kwensimbi ye-weldukwenza ubuhlalu bakhe bushelelezi.
Yehlisa i-spatter nezisekeloukushisela ngokushesha ezintweni ezincane.
Ideal For: Carbon steel, low-alloy steel, nensimbi engagqwali.
I-Argon + Helium
Izinzuzo Eziyinhloko:
Ama-boostizinga lokushisa le-arcfuthiisivinini sokushisela.
Yehlisaukukhubazeka kwe-porosity, ikakhulukazi ekushiseleni i-aluminium.
Ideal For: I-Aluminium, ama-nickel alloys, nensimbi engagqwali.
I-Argon + I-Carbon Dioxide
Ukusetshenziswa Okuvamile: Inhlanganisela ejwayelekile ye-MIG yokushisela.
Izinzuzo:
Iyathuthukisaukungena kwe-weldfuthi kudalaama-weld ajulile, aqinile.
Iyathuthukaukumelana nokugqwalangensimbi engagqwali.
Yehlisa i-spatter uma iqhathaniswa ne-CO₂ emsulwa.
Isexwayiso: Okuqukethwe kwe-CO₂ eyeqile kungaphinda kwethule i-spatter.
Ngifuna ukwazi okwengeziweI-Laser Welding?
Qala Ingxoxo Manje!
I-Ternary Blends
I-Argon + I-Oxygen + I-Carbon Dioxide
Iyathuthukaweld pool fluidityfuthi kunciphisaukwakheka kwebhamuza.
Ilungele i-carbon steel nensimbi engagqwali.
I-Argon + Helium + I-Carbon Dioxide
Iyathuthukisaukuzinza kwe-arcfuthiukulawula ukushisangezinto eziwugqinsi.
Yehlisai-weld oxidationfuthi iqinisekisa izinga eliphezulu, ukushisela okusheshayo.
Amavidiyo Ahlobene
I-Shielding Gas 101
Amagesi okuvikela abalulekile ku-Laser Welding,I-TIGfuthiI-MIGizinqubo. Ukwazi ukusetshenziswa kwabo kusiza ukufezaizinga welds.
Igesi ngayinye inakhoizakhiwo eziyingqayiziveleezithinta imiphumela yokushisela. Iukukhetha okulungilekuholela kuama-weld anamandla.
Le vidiyo iyahlanganyelawusizoulwazi lwe-laser welding oluphathwa ngesandla lwabashiseli bewonke amazinga okuhlangenwe nakho.
Imibuzo Evame Ukubuzwa
In I-MIGukushisela,I-Argon ayisebenzi, kanti kuMAGukushisela,I-CO2 iyasebenza, okuholela ku-arc enamandla kakhulu futhi ejulile.
I-Argon isetshenziswa kaningi njengegesi ye-inert yokuzikhethela endaweniI-TIGinqubo Welding.
Kudume kakhulu phakathi kwama-welders njengoba kunjaloesebenzayo ekushiseleni izinsimbi ezihlukahlukenenjengensimbi emnene, insimbi engagqwali, ne-aluminium, ekhombisa yayoukwenza izinto ezihlukahlukeneemkhakheni wokushisela.
Ukwengeza, ingxube yeArgon futhi Heliumingasetshenziswa kukho kokubiliI-TIG kanye ne-MIGizicelo zokushisela.
Izidingo zokushisela ze-TIGigesi ye-Argon ehlanzekile, ekhiqiza ukushisela okuhlanzekilengaphandle kwe-oxidization.
Ngokushisela kwe-MIG, inhlanganisela ye-Argon, CO2, kanye ne-Oxygen iyadingeka ukuze kuthuthukisweukungena nokushisa.
I-Argon ehlanzekile ibalulekile ekushiseleni kwe-TIGnjengoba, njengegesi ehloniphekile, ihlala ingasebenzi ngamakhemikhali phakathi nenqubo.
Ukukhetha Igesi Elungile: Ukucatshangelwa Okubalulekile
I-GAs Shielded TIG Welding Process
1. Uhlobo Lwempahla: Sebenzisa i-Argon + Helium ye-aluminium; I-Argon + I-Carbon Dioxide yensimbi ye-carbon; I-Argon + Oxygen yensimbi encane engagqwali.
2. Isivinini sokushisela: I-Carbon Dioxide noma i-Helium ihlanganisa ukusheshisa amazinga okubekwa.
3. Ukulawula i-Spatter: Izingxube ezicebile nge-Argon (isb., i-Argon + ne-Oxygen) zinciphisa isiphalaphala.
4. Izidingo Zokungena: I-Carbon Dioxide noma izingxube ze-ternary zithuthukisa ukungena ezintweni eziwugqinsi.
Izihloko Ezihlobene
Ncoma Imishini
Isikhathi sokuthumela: Apr-27-2025