Igwe ịgbado ọkụ nke aluminom bụ ihe ama ama maka ikike ha imepụta weld siri ike na ntụkwasị obi. Otú ọ dị, otu ihe na-emekarị nke nwere ike imetụta àgwà nke welds ndị a bụ yellowing nke ịgbado ọkụ na-ebupụta. Nke a na-acha odo odo, nke na-emekarị site na oxidation, nwere ike imebi iguzosi ike n'ezi ihe nke welds. N'isiokwu a, anyị ga-enyocha ụzọ isi lebara anya ma gbochie ịcha edo edo nke ebe ịgbado ọkụ n'ime igwe igwe ịgbado ọkụ nke aluminom.
1. Nkwadebe ihe nke ọma
Mgbochi ịcha edo edo na-amalite site na nkwadebe ihe kwesịrị ekwesị. Gbaa mbọ hụ na mkpanaka aluminom nke a ga-agbado dị ọcha na enweghịkwa mmetọ dị ka unyi, griiz, ma ọ bụ oxidation. Jiri ụzọ ihicha kwesịrị ekwesị dị ka ịhịa aka n'ahụ ma ọ bụ ihicha kemịkal, hichaa ebe mkpanaka ahụ nke ọma, iji wepụ ihe adịghị ọcha ọ bụla nwere ike iduga ngbanwe agba.
2. Igwe na-achịkwa
Otu ụzọ dị mma isi gbochie ịcha edo edo n'oge ịgbado ọkụ bụ imepụta ikuku na-achịkwa gburugburu ebe ịgbado ọkụ. Enwere ike nweta nke a site na iji gas na-adịghị arụ ọrụ, dị ka argon, iji chebe ebe ịgbado ọkụ na ikuku oxygen. Ihe mkpuchi gas na-adịghị na-egbochi oxidation ma na-enyere aka ịnọgide na-enwe agba eke nke aluminom.
3. Na-ekpo ọkụ
Ikpocha mkpanaka aluminum tupu ịgbado ọkụ nwekwara ike inye aka belata odo odo. Site n'iji nwayọọ nwayọọ na-abawanye okpomọkụ nke mkpanaka, ikpo ọkụ na-ebelata ngwa ngwa mgbasawanye na mkpọchi nke nwere ike iduga n'elu oxidation. Ọ na-akwalite usoro ịgbado ọkụ dị nro, na-ebelata ohere nke ịcha edo edo.
4. Kwesịrị ịgbado ọkụ Parameters
Usoro ịgbado ọkụ, gụnyere ugbu a, nrụgide, na oge ịgbado ọkụ, na-ekere òkè dị ukwuu n'igbochi edo edo. Iji paramita ziri ezi maka mkpara aluminom a kapịrị ọnụ ka a na-agbado na-eme ka nkesa ọkụ dị mma ma na-ebelata ihe ize ndụ nke oxidation. Gaa na ndụmọdụ ndị nrụpụta maka paramita ịgbado ọkụ kwesịrị ekwesị.
5. Post-Weld nhicha na ọgwụgwọ
Mgbe ịgbado ọkụ gachara, ọ dị mkpa ịsacha ma mekwaa ihe ndị dị n'elu weld ozugbo. Wepu ihe ọ bụla fọdụrụnụ ma ọ bụ ihe mmetọ site na iji ụzọ nhicha kwesịrị ekwesị. Mgbe ahụ, tụlee itinye n'ọrụ ọgwụgwọ post-weld, dị ka ihe ngwọta dị ọcha nke aluminom ma ọ bụ mkpuchi nchebe, iji gbochie oxidation ọzọ na ịcha edo edo.
6. Usoro nchekwa
Mee usoro nchebe iji kpuchido ebe ịgbado ọkụ na ikuku gburugburu n'oge usoro ịgbado ọkụ. Nke a nwere ike ịgụnye iji ákwà mgbochi ma ọ bụ ọta ịgbado ọkụ iji mepụta ihe mgbochi na-ebelata ikuku oxygen. Idobe ebe ịgbado ọkụ n'enweghị ihe osise nwekwara ike inye aka mee ka ebe ịgbado ọkụ kwụsie ike.
7. Nlekọta oge
Na-enyocha ma jikwaa igwe ịgbado ọkụ mgbe niile, gụnyere elektrọd na ihe isi ịgbado ọkụ. Ihe ọ bụla eyi ma ọ bụ mmebi nke ihe ndị a nwere ike iduga ịgbado ọkụ na-ekwekọghị ekwekọ na ụbara oxidation. Idozi okwu ndị a ngwa ngwa nwere ike inye aka gbochie ịcha edo edo.
Na mmechi, ikwu okwu na igbochi yellowing nke ịgbado ọkụ na-ebupụta na aluminum mkpara butt ịgbado ọkụ igwe chọrọ nchikota nke kwesịrị ekwesị ihe nkwadebe, ikuku na-achịkwa, preheating, na nrubeisi na ezigbo ịgbado ọkụ parameters. Na mgbakwunye, nhicha na ọgwụgwọ mgbe weld gasịrị, yana usoro nchebe na nhazi oge niile, bụ usoro dị mkpa iji kwado iguzosi ike n'ezi ihe na ọdịdị nke welds. Site n'ịgbaso omume ndị a, ị nwere ike hụ na ọrụ ịgbado ọkụ mkpanaka mkpanaka aluminum gị na-emepụta welds dị elu nke nwere obere agba.
Oge nzipu: Sep-07-2023
