I-High Carbon steels ER70S-G Idatha yokushisela intambo eqinile

Izinsimbi Zekhabhoni Ephakeme ER70S-G Idatha yokushisela izintambo eziqinile Isithombe esifakiwe

I-GB/T8110 G 49A4 C1/M21 S11 N

I-AWS A5.18 ER70S-G

I-A5.18M ER49S-G

ISO14341-A:G 42 4 C1/M21 Z4Si1

ISO 14341-B:G 49A 4 C1/M21 S11

I-JIS Z3312 YGW-11/15

Ibhrendi:JINGLEI

Umsuka:China

AWS:I-ER70S-G

Usayizi:1.0mm, 1.2mm, 1.6mm

Isudi ye:490Mpa carbon steel

I-polarity yokunikezwa kwamandla:I-DC+

Vikela igesi:75~80% Ar+CO2

Indawo yokushisela:

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ukucaciswa

Omaka bomkhiqizo

Isicelo & Okujwayelekile

1. Ifanele ukwakhiwa kwemikhumbi, ibhuloho, ukwakhiwa kanye nokumba izicelo zokuthungatha, futhi isetshenziswe ekushiseni okuphezulu kwamanje komunwe we-butt welding, i-fillet welding kanye ne-cross welding.
2. Izinga esihlangabezane nalo: GB/T8110 G 49A4 C1/M21 S11 N , AWS A5.18 ER70S-G & A5.18M ER49S-G, ISO14341-A:G 42 4 C1/M21 Z4Si1, ISO 14341- I-G 49A 4 C1/M21 S11
I-JIS Z3312 YGW-11/15

Izici

1. Ukuvikelwa kwemvelo kanye nempilo, futhi kungagwema umthelela omubi wethusi kukhwalithi yokushisela;
2. Ngaphezu kwezakhi ezifanele ze-alloying ezifana no-Si no-Mn, izakhi ezanele ze-Ti zengezwa ukuze kuzinziswe i-arc futhi zenze ukuguqulwa kwe-arc kucwengisiswe;Inani elihlobene lokuchaphaza kanye nentuthu nalo liyancipha kakhulu;
I-3.Ti inendima yokulungiswa okusanhlamvu kwe-weld pass, ukuze ukuqina kwe-weld pass kuthuthukiswe kakhulu, futhi ingadlala nokusebenza kwayo okuphezulu ekushiseni okukhulu kokugeleza.

Izinsimbi Zekhabhoni Ephakeme Izesekeli zokushisela ucingo oluqinile

Inkampani Nemboni

AMACALA AJWAYELEKILE

430Mpa Hand Electrode For Low Carbon Steel05

Izitifiketi

COMPONET YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	Ti+Zr	P	S	Cu
GB/T IMITHETHO	0.02-0.151	0.40-1.90	0.55-1.10	-	-	-	0.02-0.30	0.300	0.030	0.50
AWS IMITHETHO	-	-	-	-	-	-	-	-	-	-
ISIBONELO VALUE	0.055	1.500	0.85	0.03	0.02	0.01	0.18	0.013	0.010	0.02

IMPAHLA YOMKHETHI:

IMPAHLA	UKUVUMELA AMANDLA(MPa)	AMANDLA AMANDLA(MPa)	I-HEATTREAMENT℃xh	IMAPACT VALUE J/℃	LONGATION(%)
GB/T IMITHETHO	390	490-670	AW	27/-40	18
AWS IMITHETHO	400	490	AW	-	22
ISIBONELO VALUE	500	590	AW	78/-40	28