Welding & Cutting News
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Izindlela ezahlukene zokushisela
I-hot air welding ibizwa nangokuthi i-hot air welding. Umoya ocindezelwe noma igesi ye-inert (imvamisa i-nitrogen) ifudunyezwa kumazinga okushisa adingekayo nge-heater esesibhamu sokushisela bese ifafazwa phezu kwepulasitiki kanye nomugqa wokushisela, ukuze kuncibilike futhi kuhlanganiswe ...Funda kabanzi -
Izinkinga zekhwalithi ezijwayelekile zamaphrojekthi wokushisela (2)
Imishini yokushisela i-Xinfa inezici zekhwalithi ephezulu nenani eliphansi. Ukuze uthole imininingwane, sicela uvakashele: Abakhiqizi Be-Welding & Cutting Manufacturers - I-China Welding & Cutting Factory & Suppliers (xinfatools.com) 4. Imigodi ye-arc Kuyinto eshelelayo eyehlayo ekugcineni...Funda kabanzi -
Izinkinga zekhwalithi ezijwayelekile zamaphrojekthi wokushisela (1)
Wonke amaphutha angabonwa ngeso lenyama noma ingilazi yokukhulisa amandla aphansi futhi atholakala phezu kwe-weld, njenge-undercut (undercut), ama-weld nodules, ama-arc pits, ama-surface pores, ama-slag inclusions, ukuqhekeka kwendawo, okungenangqondo. indawo yokushisela, njll. kuthiwa yi-exte...Funda kabanzi -
Izinkinga ze-aluminium alloy welding kanye nezindlela
1. Ifilimu ye-Oxide: I-Aluminium kulula kakhulu ukuyikhipha emoyeni nangesikhathi sokushisela. I-aluminium oxide ewumphumela (Al2O3) inephuzu eliphezulu lokuncibilika, izinzile kakhulu, futhi kunzima ukuyisusa. Ivimbela ukuncibilika nokuhlanganiswa kwempahla engumzali. Ifilimu ye-oxide inezinga eliphezulu...Funda kabanzi -
Yini ama-welders okufanele ayazi Ukuhlaziywa kwe-Macroscopic yokukhubazeka kwe-weld
Izidingo zekhwalithi zezakhiwo ezishiselwe, imikhiqizo eshiselwe, namajoyinti ashiselwe zinezinhlangothi eziningi. Zihlanganisa izidingo zangaphakathi ezifana nokusebenza ngokuhlanganyela kanye nenhlangano. Ngesikhathi esifanayo, akumele kube khona ukukhubazeka ekubukekeni, ukuma, ukunemba kosayizi, ukwakheka kwe-weld seam, indawo ephezulu kanye ne-int...Funda kabanzi -
Imaphi amaphuzu okufanele sinake lapho sishisela i-carbon steel high
I-carbon steel ephezulu ibhekisela ku-carbon steel ene-w(C) ephakeme kuno-0.6%. Inomkhuba omkhulu wokuqina kune-medium carbon steel futhi yakha i-carbon martensite ephezulu, ezwela kakhulu ukwakheka kwemifantu ebandayo. Ngaso leso sikhathi, isakhiwo se-martensite sakhiwe ekushiseni kwe-welding ...Funda kabanzi -
Ama-welders, nikuqonda kanjani ukuthi azinzile, anembile futhi anonya
Ngemva kokubuka izithombe ezingenhla, ingabe zibukeka zinobuciko futhi zikhululekile? Ingabe nawe uyafuna ukufunda ubuchwepheshe obunjalo bokushisela? Manje umhleli usefingqa izindlela zakhe ukuze wonke umuntu afunde futhi axhumane. Ngicela ungilungise uma nginephutha. Kungafingqwa ngo-thr...Funda kabanzi -
Siyini isizathu sokungakhiwa kahle kwe-weld
Ngaphezu kwezici zenqubo, ezinye izici zenqubo yokushisela, njengosayizi we-groove nosayizi wegebe, i-angle yokuthambekela ye-electrode ne-workpiece, kanye nesimo sendawo sokuhlangana, kungathinta nokwakheka kwe-weld kanye nosayizi we-weld. Imishini yokushisela i-Xinfa inesici...Funda kabanzi -
Kuyini ukuxhumana okuqondile kwamanje, kuyini ukuxhumana okuqondile kwamanje, nokuthi ungakhetha kanjani lapho ushisela
1. Uxhumano oluya phambili lwe-DC (okungukuthi indlela yokuxhuma phambili): Indlela yokuxhuma phambili ibhekisela endleleni yokufaka izintambo esetshenziselwa ukukala isici sokulahlekelwa kwe-dielectric ekuhlolweni kwesekethe yebhuloho le-Xilin. Isici sokulahlekelwa kwe-dielectric esilinganiswa nge ...Funda kabanzi -
Ulwazi oluyisisekelo lweziqu zenqubo yokushisela (ukukhiqizwa kwamandla ashisayo)
Imishini yokushisela i-Xinfa inezici zekhwalithi ephezulu nenani eliphansi. Ukuze uthole imininingwane, sicela uvakashele: Abakhiqizi Be-Welding & Cutting - China Welding & Cutting Factory & Suppliers (xinfatools.com) 1. Umqondo we-weld...Funda kabanzi -
Imiphumela eyingozi kakhulu ye-argon arc welding emzimbeni womuntu ugesi wemvamisa ephezulu kanye ne-ozone. Okufanele ukwazi njengomshiseli
Ngaphezu kokushaqeka okufanayo kukagesi, ukusha, nemililo njenge-arc welding manual, i-argon arc welding nayo inezinkambu ze-electromagnetic ze-high-frequency, imisebe ye-electrode, umonakalo wokukhanya kwe-arc, intuthu yokushisela, namagesi anobuthi anamandla kakhulu kune-arc welding manual. I-mos...Funda kabanzi -
Ungashisela kanjani amapuleti amakhulu nawugqinsi ngendlela efanele
1 Uhlolojikelele Imikhumbi emikhulu yeziqukathi inezici ezifana nobude obukhulu, umthamo weziqukathi, isivinini esikhulu, nokuvuleka okukhulu, okuholela ezingeni eliphezulu lokucindezeleka endaweni emaphakathi yesakhiwo sesikebhe. Ngakho-ke, ubukhulu obukhulu-amandla aphezulu ...Funda kabanzi
