Gazi ikingiwe na Solid Welding Wire

Kumenyekanisha impinduramatwara ya gaz-Shielded Solid Welding Wire, byuzuye kubyo ukeneye byose byo gusudira.Yatejwe imbere mu myaka ya za 1950, gusudira gaze ikingira gaze ya CO2 ubu byahindutse tekinike yingenzi yo gusudira fusion, ikoreshwa cyane mubice bitandukanye nkinganda zimodoka, gukora imashini zubaka, kubaka ubwato, gukora ibikoresho bya metallurgie, ibiraro, imishinga icumi yubwubatsi, inganda za peteroli, amashyiga na gukora igitutu cyumuvuduko, ububiko buzunguruka, nibindi byinshi.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kugeza ubu, gushiraho no gukoresha insinga zo gusudira zikoreshwa na gaze ya CO2 ziratera imbere, hamwe n’ibihugu bimwe byateye imbere nk’iwacu bingana na 40-50% by’ibikoresho byose byo gusudira.Iragenda ikundwa kumunsi mumashami menshi, buhoro buhoro gusimbuza intoki arc gusudira.Kimwe mu byiza byingenzi ni igiciro cyacyo cyo gusudira, bigatuma ubukungu bwiyongera kuruta ubundi buhanga bwo gusudira.

Umugozi wo gusudira ukingira gaze kandi urata umusaruro mwinshi kandi ukoresha ingufu nke, bigatuma ukora neza imishinga yo gusudira cyane.Biroroshye kandi bidasanzwe gukora, kuko itanga gusudira mumyanya yose, harimo no gusudira hejuru.Ibi bituma byoroha gusudira ahantu hafunganye cyangwa inguni zigoye.

Byongeye kandi, gusudira hamwe na CO2 ikingira gaze yo gusudira itanga ubuziranenge budasanzwe.Hamwe na hydrogène nkeya hamwe na azote nkeya, abasudira bafite imbaraga zo guhangana cyane.Welds nayo ifite deformasiyo ntoya nyuma yo kurangiza, bigatuma itungana no mumishinga yo gusudira cyane.Umugozi utanga kandi ibintu byinshi kuko bikwiriye gusudira amasahani yoroheje, aringaniye, kandi yuzuye.

Mu gusoza, Umuyoboro wa Gaz-Shielded Solid Welding Wire ninyongera yingenzi mubikorwa byawe byo gusudira, kandi inyungu zayo nyinshi zituma idatsindwa nubundi buryo bwo gusudira.Hamwe nubwiza buhebuje, igiciro gito, gukora neza, no koroshya imikoreshereze, birihuta kuba tekinike yatoranijwe yo gusudira muri domaine nyinshi.Hitamo ibyiza, kandi wibonere ibisubizo byiza hamwe na gaz-Shielded Solid Welding Wire.

Icyitegererezo	GB	AWS	Diameter (mm)	Ibiriho	Gukoresha
CB-ER50-3	ER50-3	ER70S-3	0.8,1.0,1.2,1.6	DC +	Ikoreshwa mu gusudira ibice bya karuboni nkeya hamwe no kuvura neza.
CB-ER50-4	ER50-4	ER70S-4	0.8,1.0,1.2,1.6	DC +	1, ikoreshwa mu gusudira impapuro nicyapa cyoroshye. 2, ikoreshwa mu gusudira imiyoboro y'ibyuma.
CB-ER50-6	ER50-6	ER70-6	0.8,1.0,1.2,1.6	DC +	Byakoreshejwe mu gusudira ubwoko bwose bwa 500MPa ibyuma byubaka.
CB-ER50-G	GB / TER50	ER70S-G	0.8,1.0,1.2,1.6	DC +	Ikoreshwa mu gusudira abami bose ba 500MPa ibice byibyuma byubatswe, amasahani yuzuye hamwe numuyoboro mwinshi.
CB-ER60-G	ER60-G	ER90S-G			Birakwiye gusudira 600MPa ibyuma bikomeye byubaka ibyuma.

Ibikoresho bya tekinike yububiko bwabitswe

Ibikoresho bya tekinike yububiko bwabitswe
Icyitegererezo	Rm (Mpa)	Rel (Mpa)	A (%)	KV2 (J)
CB-ER50-3	00500	20420	≥22	≥27 (-18︒C)
CB-ER50-4	00500	20420	≥22	Ntisobanuwe neza (-29︒C)
CB-ER50-6	00500	20420	≥22	≥27 (-30︒C)
CB-ER50-G	00500	20420	≥22	Ukurikije abakiriya bakeneye (-30︒C)
CB-ER60-G	20620	90490	≥19	≥47 (-20︒C)

Ibikoresho bya shimi byo gusudira

Ibigize imiti yo gusudira (%)
Icyitegererezo	C	Mn	Si	S	p	Cu	Ti + Zr
CB-ER50-3	0.06-0.15	0.90-1.40	0.45-0.75	≤0.035	≤0.025	≤0.50
CB-ER50-4	0.07-0.15	1.0-1.5	0.65-0.85	≤0.035	≤0.025	≤0.50
CB-ER50-6	1.4-1.85	1.4-1.85	0.8-1.15	≤0.035	≤0.025	≤0.50
CB-ER50-G	1.40-1.90	1.40-1.90	0.55-1.10	≤0.030	≤0.030		≤0.30
CB-ER60-G	1.40-1.80	1.40-1.80	0.50-0.80	≤0.025	≤0.025	≤0.50