Intambo Yokushisela Eqinile Evikelwe Ngegesi Isithombe Esifakiwe

I-Gas-hield Solid Welding Wire

Sethula i-Gas-Shielded Solid Welding Wire yethu yoguquko, elungele zonke izidingo zakho zokushisela.Ithuthukiswe ngeminyaka yawo-1950s, ukushisela okuvikelwe ngegesi i-CO2 manje sekuyindlela ebalulekile yokuhlanganisa, esetshenziswa kabanzi emikhakheni eminingana efana nemboni yezimoto, ukukhiqizwa kwemishini yokwakha, ukwakhiwa kwemikhumbi, ukukhiqizwa kwemishini yensimbi, amabhuloho, amaphrojekthi okwakha ayishumi, imboni ye-petrochemical, boiler kanye ukukhiqizwa kwemikhumbi yengcindezi, isitokwe esigingqikayo, nokunye.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Njengamanje, ukwakhiwa kanye nokusetshenziswa kocingo lokushisela oluvikelwe ngegesi i-CO2 kuyachuma, njengoba amazwe athile athuthukile njengethu enza u-40-50% wesamba sezinto ezisetshenziswayo zokushisela.Ithola ukuthandwa usuku nosuku eminyangweni eminingi, kancane kancane ishintsha i-arc welding manual.Enye yezinzuzo zayo ezibalulekile izindleko zayo zokushisela eziphansi, okuyenza ibe ukonga kakhulu kunamanye amasu okushisela.

Intambo yokushisela evikelwe ngegesi ibuye iziqhayise ngokusebenza kahle kokukhiqiza okuphezulu kanye nokusetshenziswa kwamandla okuphansi, okwenza ilungele amaphrojekthi wokushisela wevolumu ephezulu.Kulula futhi ngendlela emangalisayo ukusebenza, njengoba ivumela ukushisela kuzo zonke izikhundla, okuhlanganisa ukushisela phezulu.Lokhu kwenza kube lula ukushisela ezindaweni eziqinile noma ama-engeli anzima.

Ngaphezu kwalokho, ama-welds anentambo yokushisela evikelwe ngegesi engu-CO2 anikeza ikhwalithi eyingqayizivele.Ngokuqukethwe kwe-hydrogen ephansi kanye ne-nitrogen encane, ama-welds anokumelana okuhle kakhulu nokuqhekeka.Ama-Welds nawo anokukhubazeka okuncane ngemuva kokuqedwa, okwenza afanelekele ngisho namaphrojekthi okushisela athambile kakhulu.Intambo iphinde inikeze ukuguquguquka njengoba ifanele ukushisela amapuleti amancane, aphakathi nendawo nawugqinsi.

Sengiphetha, i-Gas-Shielded Solid Welding Wire yethu iyisengezo esibalulekile enqubweni yakho yokushisela, futhi izinzuzo zayo eziningi ziyenza ingahlulwa ezinye izindlela zokushisela.Ngekhwalithi enhle kakhulu, izindleko eziphansi, ukusebenza kahle okuphezulu, kanye nokusebenziseka kalula, kuyashesha ukuba indlela yokushisela ethandwayo ezizindeni ezimbalwa.Khetha okungcono kakhulu, futhi uthole imiphumela emihle kakhulu nge-Gas-Shielded Solid Welding Wire yethu.

Imodeli	GB	AWS	Ububanzi(mm)	Okwamanje	Isebenzisa
I-CB-ER50-3	ER50-3	I-ER70S-3	0.8,1.0,1.2,1.6	I-DC+	Isetshenziselwa ukushisela izingxenye eziphansi ze-carbon steel ngokwelashwa okuphelele kwendawo.
I-CB-ER50-4	ER50-4	I-ER70S-4	0.8,1.0,1.2,1.6	I-DC+	1, esetshenziselwa ukushisela insimbi yensimbi namapuleti amancane. 2, esetshenziselwa ukushisela amapayipi ensimbi.
I-CB-ER50-6	ER50-6	ER70-6	0.8,1.0,1.2,1.6	I-DC+	Isetshenziselwa Welding zonke izinhlobo 500MPa izingxenye zensimbi yesakhiwo.
I-CB-ER50-G	I-GB/TER50	I-ER70S-G	0.8,1.0,1.2,1.6	I-DC+	Isetshenziselwa ukushisela wonke amakhosi we-500MPa izingxenye zensimbi yesakhiwo, amapuleti awugqinsi namapayipi awugqinsi.
I-CB-ER60-G	I-ER60-G	I-ER90S-G			Ifanele ukushisela i-600MPa izakhiwo zensimbi ezinamandla aphezulu.

Izakhiwo Zemishini Yensimbi Ebekiwe

Izakhiwo Zemishini Yensimbi Ebekiwe
Imodeli	Rm(Mpa)	I-Rel(Mpa)	A(%)	I-KV2(J)
I-CB-ER50-3	≥500	≥420	≥22	≥27(-18︒C)
I-CB-ER50-4	≥500	≥420	≥22	Akucacisiwe(-29︒C)
I-CB-ER50-6	≥500	≥420	≥22	≥27(-30︒C)
I-CB-ER50-G	≥500	≥420	≥22	Ngokusho kwesidingo samakhasimende(-30︒C)
I-CB-ER60-G	≥620	≥490	≥19	≥47(-20︒C)

Ukwakheka kwamakhemikhali kwentambo yokushisela

Ukwakheka kwekhemikhali kwentambo yokushisela (%)
Imodeli	C	Mn	Si	S	p	Cu	Ti+Zr
I-CB-ER50-3	0.06-0.15	0.90-1.40	0.45-0,75	≤0.035	≤0.025	≤0.50
I-CB-ER50-4	0.07-0.15	1.0-1.5	0.65-0.85	≤0.035	≤0.025	≤0.50
I-CB-ER50-6	1.4-1.85	1.4-1.85	0.8-1.15	≤0.035	≤0.025	≤0.50
I-CB-ER50-G	1.40-1.90	1.40-1.90	0.55-1.10	≤0.030	≤0.030		≤0.30
I-CB-ER60-G	1.40-1.80	1.40-1.80	0.50-0.80	≤0.025	≤0.025	≤0.50