Amaphutha amaningana e-welding
01. I-Undercut
Uma imingcele yenqubo yokushisela ikhethiwe ngokungalungile noma ukusebenza kungenasisekelo, ama-grooves noma ama-depressions akhiwe eduze kwensimbi yesisekelo ngesikhathi sokushisela abizwa ngokuthi ama-undercuts.
Uma uqala ukushisela, ngoba awubazi ubukhulu bamanje futhi izandla zakho azinzile ngesikhathi sokushisela, kulula ukubangela ama-undercuts. Ukuze uvimbele ama-undercuts, udinga ukwenza amasu amaningi we-welding. Kufanele uqine futhi ungaphelelwa isineke.
Imishini yokushisela i-Xinfa inezici zekhwalithi ephezulu nenani eliphansi. Ukuze uthole imininingwane, sicela uvakashele:Abakhiqizi Bezinto Zokushisela Nezokusika - Imboni Yokushisela Nokusika YaseChina Nabahlinzeki (xinfatools.com)
Lesi isithombe se-undercut
02. Stomata
Phakathi nokushisela, igesi echibini elincibilikisiwe liyehluleka ukuphuma lapho liqina, futhi imigodi eyakhiwe ngokusala ekushiseleni ibizwa ngokuthi izimbotshana.
Ekuqaleni kwe-welding, ngenxa yokungakwazi ukuqonda isigqi se-welding kanye nendlela engenamakhono yokuthutha imichilo, kuzodala ikhefu, lijule futhi lingashoni, elingabangela kalula ama-pores. Indlela yokuyivimba iwukuba ungabi nesineke lapho ushisela, bamba indawo yakho, futhi wenze imichilo isinyathelo ngesinyathelo. Eqinisweni, kufana nokubhala i-calligraphy. , njengokubhala nje, ukushaywa unhlangothi.
Lona imbobo yokushisela
03. Ayingenwa, ayihlanganiswa
Kunezizathu eziningi ze-welding engaphelele kanye ne-fusion engaphelele, njengokuthi: i-gap noma i-groove angle ye-weldment incane kakhulu, unqenqema olungenalutho likhulu kakhulu, ububanzi benduku yokushisela bukhulu kakhulu, isivinini sokushisela siyashesha kakhulu noma i-arc yinde kakhulu, njll. Umphumela wokushisela ungase uthinteke ngokuba khona kokungcola emseleni, futhi ukungcola okungancibiliki kungase kuthinte umphumela wokuhlanganisa we-weld.
Kuphela uma u-welding, lawula isivinini se-welding, imingcele yenqubo yamanje kanye neminye, ukhethe kahle usayizi we-groove, futhi ususe isikali se-oxide nokungcola ebusweni bomsele; i-welding engezansi kufanele iphelele.
Akungenwanga
04. Ushiswe
Phakathi nenqubo yokushisela, insimbi encibilikisiwe iphuma ngemuva komsele, yakhe imbobo ebizwa ngokuthi ukushiswa.
Indlela yokuyivimbela ukunciphisa okwamanje futhi unciphise igebe le-weld.
Izithombe zokushisela ziyavutha
05. Indawo yokushisela ayinhle
Isibonelo, ukukhubazeka okufana nokugqagqana kanye nobuhlalu bokushisela benyoka kubangelwa ijubane lokushisela lihamba kancane futhi i-welding current iphansi kakhulu.
Indlela yokuyivimbela iwukuzijwayeza kakhulu futhi ikwazi kahle isivinini sokushisela esifanele. Abantu abaningi benza lokhu ekuqaleni, bazijwayeze kakhulu.
I-Serpentine weld bead
weld weld
Isikhathi sokuthumela: Dec-19-2023
