430Mpa Hand Electrode For Low Carbon Steel

Inombolo yento:I-GEM-47 (J427)

Isudi ye:INKONZO YEKHABONI

I-polarity yokunikezwa kwamandla:I-DC+

Igunya lesitifiketi:AKUKHO

Indawo yokushisela: isikhundla

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ukucaciswa

Omaka bomkhiqizo

Isicelo & Okujwayelekile

1. Ifanele ukushiselwa kwe-carbon steel namandla ahambisanayo kubhayela, ipayipi, imoto,
isakhiwo, ibhuloho nezinye izakhiwo, njenge-Q235.

2. Izinga esihlangabezane nalo: GB/T5117 E4315, AWS, ISO2560-A:E 35 3 B 2 2, ISO 2560-B: E4315A

Lapho kushiselwa i-carbon steel, izinga lamandla lensimbi ngokuvamile likhethwa ukuze lifane ne-electrode, kucatshangelwa isakhiwo esiyinkimbinkimbi, ipuleti eliwugqinsi, ukuqina, umthwalo oguqukayo, kanye nokushisela okubi. Ama-electrode ohlobo lwe-hydrogen aphansi ngokuvamile akhethwa ngenxa yepulasitiki yawo enhle, ukuqina komthelela omkhulu, nokumelana nokuqhekeka. Uma indawo yokushisela idinga i-electrode ethile, njenge-electrode engezansi, i-electrode ebheke phansi eqondile, noma enye i-electrode ekhethekile, kufanele isetshenziswe. Ukusebenza kahle kwe-welding kungandiswa ngokusebenzisa ama-electrode e-iron powder.

Izici

1. I-sodium hydrogen electrode ephansi ene-arc ezinzile, umumo omuhle, i-splash encane, kanye nokugeleza okuhle.

2. Izici zemishini ezingaguquki, ipulasitiki eqinile, ukumelana nomthelela, nokumelana nokuqhekeka.

Amandla amancane aqinile ensimbi encibilikisiwe angama-42Kg/mm2 (420MPa) ohlobo lwe-GEM-47 yensimbi ephansi ye-carbon ene-electrode yesandla, futhi u-7 ubonisa ukumbozwa kwe-electrode ye-sodium ye-sodium ephansi, efanele indawo egcwele yokushisela. Kuyi-carbon steel electrode ehlanganiswe ne-sodium hydrogen ephansi. Ingase ishiselwe kunoma iyiphi indawo futhi isebenza kugesi we-DC. I-carbon steel ebaluleke kakhulu nensimbi ephansi ye-alloy zishiselwa ndawonye.

Izinsimbi Zekhabhoni Ephakeme Izesekeli zokushisela ucingo oluqinile

High Carbon steels Manual electrode welding izesekeli

Inkampani Nemboni

Ukwakhiwa komkhiqizo kanye nezakhiwo zemishini isingeniso

INGXOXA YEKHEMICAL

I-ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T IMITHETHO	0.20	1.20	1.00	0.20	0.30	0.30	0.040	0.035	0.080
AWS IMITHETHO	-	-	-	-	-	-	-	-	-
ISIBONELO VALUE	0.056	0.84	0.35	0.02	0.01	0.01	0.018	0.012	0.02

IMPAHLA YOMKHETHI

IMPAHLA	UKUVUMELA AMANDLA(MPa)	AMANDLA AMANDLA(MPa)	I-HEATTREAMENT℃xh	IMAPACT VALUE J/℃	LONGATION(%)
GB/T IMITHETHO	330	430	AW	27/-30	20
AWS IMITHETHO	-	-	AW	-	-
ISIBONELO VALUE	415	515	AW	130/-30	31

AMAPHAKAMITHA OKUSHISA ENGCONYWAYO

IZINCACISO ZAMA-DIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
Ugesi (Amp)	H/W	80-110	110-130	130-180	180-240
	O/W	50-80	90-120	130-160	-

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

Izitifiketi

Ukubunjwa Komkhiqizo Nezakhiwo Zemishini Isingeniso

INGXOXA YEKHEMICAL

I-ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T IMITHETHO	0.20	1.20	1.00	0.20	0.30	0.30	0.040	0.035	0.080
AWS IMITHETHO	-	-	-	-	-	-	-	-	-
ISIBONELO VALUE	0.056	0.84	0.35	0.02	0.01	0.01	0.018	0.012	0.02

IMPAHLA YOMKHETHI

IMPAHLA	UKUVUMELA AMANDLA(MPa)	AMANDLA AMANDLA(MPa)	I-HEATTREAMENT℃xh	IMAPACT VALUE J/℃	LONGATION(%)
GB/T IMITHETHO	330	430	AW	27/-30	20
AWS IMITHETHO	-	-	AW	-	-
ISIBONELO VALUE	415	515	AW	130/-30	31