490Mpa Hand Electrode For High Amandla Steel

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

Inombolo yomba:I-GEM-57(E7015

Ilungele:INKONZO YEKHABONI

Unikezelo lwamandla ombane::DC+

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

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 ESIKABHABHONI KUNYE NENTENYE YE-ALLOY EPHANTSI, KWAKUNYE NAMANDLA OKUFANELEKILEYO WEBOILER, umbhobho, isithuthi, i-BUILDING, BRIDGE KUNYE NEZINYE IZIQULATHO, ezifana ne-Q345.
2. Umgangatho esidibene nawo: GB/T5117 E501, AWS A5.1 E701 & A5.1M E491, ISO2560-A:E 42 3 B 2 2, ISO 2560-B: E4915 A

Iingongoma zokuhoywa:

1. Ngaphambi kwe-welding, i-electrode kufuneka ibhakwe kwi-350 ℃ ngeyure eli-1 kwaye ithathwe njengoko kufuneka.
2. Ngaphambi kwe-welding, i-weldment kufuneka ihlambuluke ngokugqwala, ioli, amanzi kunye nezinye izinto ezingcolileyo.
3. I-Welding kufuneka yenziwe nge-arc emfutshane, i-welding encinci yokupasa ifanelekile."

Iimbonakalo

1. I-electrode ye-hydrogen ye-potassium ephantsi, i-arc ezinzileyo, ukubunjwa okuhle, okugqwesileyo, ukutshiza okuncinci, ukuchithwa lula, ukuxhathisa umlilo wesikhumba, ukuxhathisa okulungileyo kwe-porosity.
2. iipropathi ze-table mechanical, iplastiki efanelekileyo, ukuqina kwempembelelo kunye nokumelana nokuqhekeka.

I-GEL-57 ephantsi ye-carbon steel hand electrode, ibakala lamazwe ngamazwe yi-E7015, ibakala laseChina yi-J507, lele-electrode ye-alkaline ye-hydrogen ephantsi, ilungele ukuwelda i-Q345 yamandla omgangatho wentsimbi ephantsi ye-alloy structural. I-J yileta yokuqala ye-structural steel junction, emele i-electrode yensimbi yesakhiwo. Amandla okuqina kwama-50 esinyithi adityanisiweyo alingana okanye angaphezulu kwe-490MPa (50 KGF/mm2). I-sodium ye-hydrogen electrode ephantsi. I-electrode ihambelana nomzekelo we-E5015, apho i-E imele i-electrode enamandla e-tensile ye-50 yesinyithi edibeneyo elinganayo okanye enkulu kune-490MPa (50 KGF / mm2). I-1 ibonisa i-electrode ye-welding yendawo yonke (i-flat welding, i-welding vertical, i-welding ethe tye, i-welding ethe nkqo). I-sodium ye-hydrogen electrode ephantsi. I-electrode ayinayo i-arc stabilizer kwaye ingasetyenziselwa kuphela i-DC reverse polarity welding.

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