490Mpa Hand Electrode For High Amandla Steel

I-Electrode yesandla ye-490Mpa yeNtsimbi yaMandla aphezulu oMfanekiso oMfaniswayo

Inombolo yomba:I-GEM-58(E70118)

Ilungele:INKONZO YEKHABONI

Unikezelo lwamandla ombane::DC+AC

Igunya lesatifikethi::ABS,CCS,DNV/GL,LR,RS,CE,HAKC

Indawo yokuwelda: I-AWS E7018-A1 Iintsimbi ezisezantsi-zengxubevange yentsimbi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ukucalulwa

Iithegi zeMveliso

Isicelo&Mgangatho&Qaphela

1. Ifanele UKUSHIYWA KWESITIMI ESIKABHAYIBHILE KUNYE NENTENYE YE-ALLOY EPHANTSI, KWAKUNYE NAMANDLA OKUFANELEKILEYO WE-BOILER, umbhobho, isithuthi, i-BUILDING, BRIDGE KUNYE NEZINYE IZIQULATHO, NJENGO-Q345.
2. Umgangatho esidibene nawo: GB/T5117 E5018, AWS A5.1 E7018 & A5.1M E4918, ISO2560-A:E 42 3 B 3 2, ISO 2560-B: E4918 A

Ekubeni i-electrode ye-E7018 ithatha kalula umswakama, igcinwe kwi-oven yokumisa i-electrode.I-electrode egcinwe emoyeni inokuphinda ifakwe kwi-350 ~ 400℃ nge-1h ~ 2h.Ukuze ubuyisele iimpawu zesikhumba.Intsimbi ethambileyo inokudityaniswa ngee-electrode ze-E7018 ezingabhakwanga, kodwa amandla okugqibela asenokungabi phezulu ngokwaneleyo.

Iimbonakalo

I-Iron powder ephantsi ye-hydrogen yohlobo lwe-electrode yesandla, ukusebenza kakuhle kwe-welding, i-arc ezinzileyo, ukubunjwa okuhle, ukonakala, ukuchaphaza okuncinci, ukutyibilika ngokulula, ukumelana nomlilo kolusu lweziyobisi, ukuxhathisa kakuhle kwesisu.Iipropati ezizinzileyo zoomatshini, iplastiki elungileyo kunye nefuthe eliphantsi lobushushu obuphantsi.

I-E7018 ngumgangatho ophezulu we-carbon steel electrode kunye nomgubo wesinyithi ophantsi we-hydrogen potassium yokwaleka.I-electrode inentsebenzo yenkqubo ye-welding egqwesileyo, ukuqina kwe-arc kulungile, akukho lula ukuvelisa i-bias magnetic evuthelayo, i-welding seam yenza i-clean ecocekileyo kwaye intle, i-splash encinci, i-slag ilula;Intsimbi ye-weld inokuqina kwaye izinzile kwiqondo lokushisa eliphantsi kunye nokumelana nokuqhekeka.Ukusetyenziswa kabini kwe-Ac kunye ne-DC, inokuqhubeka nayo yonke indawo yokuwelda.Uphawu lwayo kukuba ulusu lweziyobisi luqulethe i-iron powder, enokunciphisa inani le-welding layers.Bhaka i-electrode kwi-350 ~ 400 degrees Celsius kwi-1 ~ 2 iiyure, kwaye usebenzise ngokubhaka.Ngokuqhelekileyo le electrode yomgangatho ophezulu isetyenziselwa ukuwelda intsimbi yenqanawa (A, B, D okanye E, A36, E36) kunye nezakhiwo ezibalulekileyo zentsimbi ye-alloy ephantsi yomgangatho ofanayo wamandla, njengamabhoyila, iinqanawa zoxinzelelo kunye namaqonga okuqhuba unxweme, njl.

Iintsimbi zeCarbon eziPhakamileyo Izincedisi zokuwelda ucingo oluqinileyo

High Carbon steels Manual electrode welding izincedisi

Inkampani kunye neFactory

Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso

INXENYE YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T IMIGAQO	0.15	1.6	0.9	0.2	0.3	0.3	0.035	0.035	0.08
I-AWS IMIGAQO	0.15	1.25	0.9	0.2	0.3	0.3	0.035	0.035	0.08
UMZEKELO IXABISO	0.075	1.17	0.5	0.04	0.02	0.007	0.017	0.009	0.01

IPROPATI YOOMATSHINI:

IPROPATI	IZIVUNO ZAMANDLA(MPa)	UKWANDISA AMANDLA (MPa)	UBUSHUSHU℃xh	UBUDE(%)
GB/T IMIGAQO	400	490	AW	20
I-AWS IMIGAQO	400	490	AW	22
UMZEKELO IXABISO	460	555	AW	30

IZIQINISEKISO ZOKUSHISA IZIQULATHO:

INGCACISO YEDIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
UMBANE	H/W	80-110	100-130	130-180	180-230
(Amp)	O/W	50-80	90-120	130-160	-

PHAWULA:

H / W: ukuwelda indawo ethe tye

O / W: phezu-intloko isikhundla welding

430Mpa Hand Electrode For Low Carbon Steel04

Amatyala aqhelekileyo

430Mpa Hand Electrode For Low Carbon Steel05

Isatifikethi

Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso

INXENYE YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T IMIGAQO	0.15	1.6	0.9	0.2	0.3	0.3	0.035	0.035	0.08
I-AWS IMIGAQO	0.15	1.25	0.9	0.2	0.3	0.3	0.035	0.035	0.08
UMZEKELO IXABISO	0.075	1.17	0.5	0.04	0.02	0.007	0.017	0.009	0.01