Okwu mmalite
Na ịgbado ọkụ Filiks, oke nkena-echebe gasmmetụta dị ukwuuarc kwụsie ike,weld àgwà, naarụmọrụ.
Ngwakọta gas dị iche iche na-enyeuru na njedebe pụrụ iche, na-eme ka nhọrọ ha dị oke egwu iji nweta nsonaazụ kacha mma na ngwa ngwa.
N'okpuru bụ otunyochanke nkịtị na-echebe gas na hammetụtana ịgbado ọkụ arụmọrụ.
Gas
Argon dị ọcha
Ngwa: Ezigbo maka TIG (GTAW) na MIG (GMAW) ịgbado ọkụ.
Mmetụta: Na-eme ka arc kwụsiri ike yana obere spatter.
Uru: Na-ebelata mmetọ weld ma na-emepụta welds dị ọcha, nke ziri ezi.
Carbon dioxide
Ngwa: A na-ejikarị na MIG ịgbado ọkụ maka carbon ígwè.
Uru: Na-eme ka ịgbado ọkụ ọsọ ọsọ yana ntinye weld miri emi.
Ọdịmma: Na-abawanye spatter weld ma na-ebuli ihe ize ndụ nke porosity (afụ na weld).
Nkwụsi ike arc nwere oke ma e jiri ya tụnyere ngwakọta argon.
Ngwakọta gas maka arụ ọrụ emelitere
Argon + oxygen
Uru isi:
Na-abawanyeweld ọdọ mmiri okpomọkụnaarc kwụsie ike.
Na-emeziwanyeweld metal erubamaka nhazi bead dị nro.
Na-ebelata spatter na nkwadongwa ngwa ịgbado ọkụ na mkpa ihe.
Kwesịrị ekwesị maka: Carbon ígwè, obere alloy ígwè, na igwe anaghị agba nchara.
Argon + Helium
Uru isi:
Na-akwalitearc okpomọkụnaịgbado ọkụ ọsọ.
Na-ebelatantụpọ porosity, karịsịa na aluminum ịgbado ọkụ.
Kwesịrị ekwesị maka: Aluminom, nickel alloys na igwe anaghị agba nchara.
Argon + carbon dioxide
EjikarịNgwakọta ọkọlọtọ maka ịgbado ọkụ MIG.
Uru:
Na-akwaliteweld ntinyena-emepụtamiri, ike welds.
Na-emeziwanyeiguzogide corrosionna igwe anaghị agba nchara.
Na-ebelata spatter ma e jiri ya tụnyere CO₂ dị ọcha.
Ịkpachara anyaỌdịnaya CO₂ karịrị akarị nwere ike iweghachite spatter.
Chọrọ ịmatakwu gbasaraMgbado ọkụ laser?
Bido Mkparịta ụka Ugbu a!
Ngwakọta ternary
Argon + Oxygen + Carbon Dioxide
Na-emeziwanyeweld ọdọ mmiri fluidityna-ebelatanhazi afụ.
Zuru okè maka carbon ígwè na igwe anaghị agba nchara.
Argon + Helium + Carbon Dioxide
Na-akwalitearc kwụsie ikenanjikwa okpomọkụmaka nnukwu ihe.
Na-ebelataweld oxidationma na-eme ka ọ dị elu, ngwa ngwa welds.
Vidiyo ndị emetụtara
Ihe mkpuchi gas 101
Gasị nchekwa bụ isi na Welding Laser,TIGnaMIGusoro. Ịmara ojiji ha na-enyere aka nwetaàgwà welds.
Gas ọ bụla nwereihe pụrụ ichena-emetụta welding results. Nkenhọrọ ziri ezina-eduga naike welds.
Vidiyo a na-ekerịtabara uruOzi ịgbado ọkụ laser ejiri aka maka ndị welders nkeọkwa ahụmahụ niile.
Ajụjụ
In MIGịgbado ọkụ,Argon anaghị arụ ọrụ, ebe naMAGịgbado ọkụ,CO2 na-emeghachi omume, nke na-ebute arc na-esiwanye ike na nke miri emi.
A na-ejikarị argon eme ihe dị ka ikuku inert nke nhọrọ naTIGusoro ịgbado ọkụ.
Ọ bụ nnukwu ewu ewu n'etiti welders ebe ọ bụọdabara maka ịgbado ọkụ dị iche iche ọladị ka ígwè dị nro, igwe anaghị agba nchara, na aluminom, na-egosipụta yavasatilityna ngalaba ịgbado ọkụ.
Ọzọkwa, ngwakọta nkeArgon na heliumenwere ike ịrụ ọrụ na abụọTIG na MIGngwa ịgbado ọkụ.
TIG chọrọ ịgbado ọkụargon gas dị ọcha, nke na-emepụta weld pristinefree si oxidization.
Maka ịgbado ọkụ MIG, ngwakọta nke Argon, CO2, na Oxygen dị mkpa iji kwalitentinye na okpomọkụ.
Argon dị ọcha dị mkpa na ịgbado ọkụ TIGebe ọ bụ na, dị ka a dị mma gas, ọ na-anọgide kemịkal inert n'oge usoro.
Ịhọrọ gas ziri ezi: Ntụle isi
Usoro ịgbado ọkụ TIG Shield
1. Ụdị ihe: Jiri Argon + Helium maka aluminom; Argon + Carbon Dioxide maka carbon ígwè; Argon + Oxygen maka igwe anaghị agba nchara.
2. Welding SpeedNgwakọta carbon dioxide ma ọ bụ Helium na-eme ka ọnụego nkwụnye ego dịkwuo ngwa.
3. Njikwa SpatterNgwakọta Argon bara ụba (dịka, Argon + Oxygen) na-ebelata spatter.
4. Mkpa ịbanyeNgwakọta carbon dioxide ma ọ bụ ternary na-akwalite ntinye n'ime ihe ndị siri ike.
Na-atụ aro igwe
Oge nzipu: Eprel-27-2025