I-AWS E8015-B3L Izinsimbi ezinengxubevange ephansi Insimbi eyimpuphu yokushisela ucingo Ukuxhuma i-Welding

I-AWS E8015-B3L Izinsimbi ezinengxubevange ephansi Insimbi eyimpuphu yokushisela Intambo yokushisela Uxhumano lweWelding Isithombe Esifakiwe

I-AWS E8015-B3L i-electrode yensimbi ekwazi ukumelana nokushisa ifaneleka kukhabhoni ophansi ongu-2.25%Cr-1%Mo steel, isetshenziswa kabanzi ezimeni ezehlukene zokushisela nezinhlobo zensimbi.I-electrode yesandla yensimbi engangeni ekushiseni eyethulwa inkampani yethu ihlolwe emakethe, futhi inendawo emakethe yamazwe ngamazwe ngezakhiwo zayo ezinhle kakhulu zobuchwepheshe nezomzimba, ikhwalithi enhle kakhulu kanye nentengo enengqondo.Ukuhlinzeka amakhasimende ngemikhiqizo yekhwalithi engcono kakhulu kanye nesevisi yangemuva kokuthengisa.

Imodeli ejwayelekile::I-AWS A5.5 E8015-B3L

Inombolo yento::I-GER-407L(E8015-B3L)

Isudi ye::Insimbi ene-alloy ephansi

Ibhrendi::Gintune

I-polarity yokunikezwa kwamandla ::I-DC+

Igunya lesitifiketi::AKUKHO

Indawo yokushisela: I-AWS E7018-A1 Izinsimbi ezinengxubevange ephansi Insimbi eyimpuphu yokushisela ucingo Izesekeli zokushisela

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ukuhlukaniswa

Omaka bomkhiqizo

Isicelo&Standard&Note:

I-electrode yesandla ye-AWS E8015-B3L ekwazi ukumelana nokushisa elingana ne-GB/T 5118 imodeli ye-electrode evamile E5515-2C1ML, ngokuhambisana ne-ISO 3580-B imodeli ye-electrode evamile E5515-2CIML, ifaneleka ku-550℃ ngaphansi kwezinga lokushisa eliphezulu nophezulu. ipayipi lokucindezela, imishini yamakhemikhali okwenziwa, okokusebenza kokuqhekeka kwePetroleum, njengepuleti leshubhu le-2.5Cr1Mo, ishubhu ye-A335-P22, ipuleti le-A387Gr.22.Silawula ngokuqinile ukunikezwa kwezinto zokusetshenziswa, ngokukhiqizwa kobuchwepheshe bokukhiqiza okuthuthukisiwe, iqoqo ngalinye lezimpahla liqedwa ukuhlolwa komkhiqizo, kumakhasimende anenkonzo ephelele yangemva kokuthengisa.Sinaka yonke imininingwane yenqubo.Ukuhlinzeka ngemikhiqizo yekhwalithi ephezulu kuphela.

Izici

I-electrode yokushisela yesandla yohlobo lwe-AWS E8015-B3L yensimbi ekwazi ukumelana nokushisa iyi-electrode yokushisela yesandla ye-sodium hydrogen ephansi, esenamandla okumelana nokukhuphuka ngaphansi kuka-550 ℃ izinga lokushisa eliphezulu nezimo zokusebenza ezinomfutho ophezulu, futhi i-electrode ine-arc ezinzile, i-splashing kancane, inhle. ukwakha, ukususwa kalula kwe-slagging nokusebenza okuhle kakhulu kwe-X-Ray.Lapho i-welding, ipuleti eliwugqinsi kufanele libe yi-welding enezingqimba eziningi, izinga lokushisa eliphakathi kwezingqimba alikho ngaphansi kwezinga lokushisa elishisa ngaphambili, ukushisela kufanele kuqedwe ngesikhathi, kungcono ukungaphazamisi.Uma kudingeka ikhefu le-interlayer, ukufakwa kwe-thermal kanye nezinyathelo zokupholisa kancane kufanele kuthathwe, futhi izinyathelo ezifanayo zokushisa kufanele zithathwe ngaphambi kokushiswa kabusha.Ngesikhathi senqubo yokushisela, ukunakwa kufanele kukhokhwe ekugcwaliseni umgodi we-arc, ukugaya okuhlangene, nokukhipha i-arc pit crack (i-hot crack).Uma umsinga umkhulu, umgodi we-arc ujula.Ngakho-ke, imingcele ye-welding kanye namandla afanele we-welding line kufanele kukhethwe ngokuhambisana ngokuqinile nemiyalelo yenqubo yokushisela.

Izinsimbi Zekhabhoni Ephakeme Izesekeli zokushisela ucingo oluqinile

High Carbon steels Manual electrode welding izesekeli

Inkampani Nemboni

Ukwakhiwa komkhiqizo kanye nezakhiwo zemishini isingeniso

COMPONET YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T IMITHETHO	0.05	0.90	1.00	2.00--2.50	0.90-1.20	0.03	0.030	-
AWS IMITHETHO	0.05	0.90	1.00	2.00--2.50	0.90-1.20	0.03	0.030	-
ISIBONELO VALUE	0.045	0.66	0.31	2.25	1.05	0.013	0.007	0.023

IMPAHLA YOMKHETHI:

IMPAHLA	UKUVUMELA AMANDLA(MPa)	AMANDLA AMANDLA(MPa)	I-HEATTREAMENT℃xh	IMAPACT VALUE J/℃	LONGATION(%)
GB/T IMITHETHO	460	550	690*1	-	15
AWS IMITHETHO	460	550	690*1	-	17
ISIBONELO VALUE	500	600	690*1	170/Izinga lokushisa lemvelo	21

IMIPHAKATHI YOKUSHISA ENCONYWAYO:

IZINCACISO ZAMA-DIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
Ugesi (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

IMINININGWANE YOKUPAKA:

UKWEHLUKANA	LENGTH	PCS/1KG	Isisindo/1KG
2.6mm	300mm	48PCS	2KG
3.2mm	350mm	27PCS	5KG
4.0mm	350mm	16PCS	5KG
5.0mm	350mm	12PCS	5KG

QAPHELA:
H/W: ukushisela indawo enezingqimba
O/W: i-over-head position welding

430Mpa Hand Electrode For Low Carbon Steel04

Amacala Ajwayelekile

430Mpa Hand Electrode For Low Carbon Steel05

Isitifiketi

Ukwakhiwa komkhiqizo kanye nezakhiwo zemishini isingeniso

COMPONET YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T IMITHETHO	0.05	0.90	1.00	2.00–2.50	0.90-1.20	0.03	0.030	-
AWS IMITHETHO	0.05	0.90	1.00	2.00–2.50	0.90-1.20	0.03	0.030	-
ISIBONELO VALUE	0.045	0.66	0.31	2.25	1.05	0.013	0.007	0.023

IMPAHLA YOMKHETHI:

IMPAHLA	UKUVUMELA AMANDLA(MPa)	AMANDLA AMANDLA(MPa)	I-HEATTREAMENT℃xh	IMAPACT VALUE J/℃	LONGATION(%)
GB/T IMITHETHO	460	550	690*1	-	15
AWS IMITHETHO	460	550	690*1	-	17
ISIBONELO VALUE	500	600	690*1	170/Izinga lokushisa lemvelo	21