Ungashisela Kanjani Insimbi Engagqwali?

Insimbi engagqwali ingenye yezinsimbi eziguquguqukayo kakhulu nezimelana nokugqwala ezisetshenziswa ekukhiqizeni kwesimanje. Kusukela ezakhiweni zezakhiwo namadivayisi ezokwelapha kuya emishinini yokucubungula ukudla kanye nezingxenye zasolwandle, insimbi engagqwali ikhona yonke indawo. Kodwa uma kukhulunywa ngokwenziwa, umbuzo owodwa ubuzwa kaninginingi —indlela yokushisela insimbi engagqwali

Kulesi sihloko,Insimbi ye-SAKYichaza inqubo, izinselele, kanye nemikhuba emihle kakhulu yokushisela insimbi engagqwali. Kungakhathaliseki ukuthi ungumenzi ochwepheshe noma usanda kuqala ngokushisela insimbi engagqwali, lo mhlahlandlela uzokusiza ukuthi uthole ukushisela okuqinile, okuhlanzekile, nokumelana nokugqwala.

Kungani Ukushisela Insimbi Engagqwali Kudinga Ukunakekelwa Okukhethekile

Insimbi engagqwali ayinzima ukuyishibiliza, kodwa iziphatha ngendlela ehlukile kunensimbi yekhabhoni ne-aluminium. Izinto ezibalulekile okufanele uzicabangele zifaka:

• Ukuqhuba kwe-thermalInsimbi engagqwali igcina ukushisa, okwandisa ingozi yokugoba.

• Okuqukethwe kwe-Chromium: Kubalulekile ekumelaneni nokugqwala, kodwa kungonakalisa ngokushisa ngokweqile.

• Ukuzwela kwe-oxidation: Kudinga izindawo ezihlanzekile kanye negesi yokuvikela elawulwayo.

• Ukulawula ukuhlanekezela: Insimbi engagqwali iyanda kakhulu ngesikhathi sokushisela futhi incipha ngokushesha uma ipholile.

Ukusebenzisa indlela efanele yokushisela kanye nezinto zokugcwalisa kuqinisekisa ukuthi umkhiqizo wokugcina ugcina ukubukeka kwawo kanye nokumelana nokugqwala.

Izindlela Ezivamile Zokushisela Insimbi Engagqwali

1. Ukushisela kwe-TIG (GTAW)

Ukushisela i-Tungsten Inert Gas (TIG) kuyindlela enembile kakhulu yokushisela insimbi engagqwali. Inikeza:

• Ama-weld ahlanzekile, asezingeni eliphezulu

• Ukulawula okuhle kakhulu kokufakwa kokushisa

• Ukuchitheka okuncane kanye nokuhlanekezela

Kunconyelwe:Amashidi ensimbi engagqwali amancane, amathangi okudla, amapayipi emithi, kanye nama-weld okuhlobisa.

2. Ukushisela kwe-MIG (GMAW)

Ukushisela i-Metal Inert Gas (MIG) kuyashesha futhi kulula ukukufunda kune-TIG. Kusebenzisa i-electrode yentambo esetshenziswayo kanye negesi yokuvikela.

• Kuhle kakhulu ezindaweni eziqinile ezingenasici

• Kuhle ekwenziweni ngobuningi obukhulu

• Ukuzenzakalela okulula kokukhiqiza ngobuningi

Kunconyelwe:Izingxenye zesakhiwo, imishini esindayo, kanye nokwakhiwa okuvamile.

3. Ukushisela Ngenduku (SMAW)

Ukushisela i-Shielded Metal Arc kusetshenziswa lapho ukuphatheka kubalulekile noma lapho kusetshenzwa ezimweni zangaphandle.

• Ukusethwa kwemishini okulula

• Kuhle ekulungiseni insimu

Kunconyelwe:Ukugcinwa, ukulungiswa, noma ukushisela ezindaweni ezingalawulwa kahle.

Ukukhetha Insimbi Efanele Yokugcwalisa

Ukukhetha induku noma ucingo olufanele lokugcwalisa kuqinisekisa ukuthi insimbi yokushisela ifanelana nensimbi eyisisekelo ngamandla kanye nokumelana nokugqwala.