Tsawg-alloy steels Phau ntawv electrode E7018-B2L hlau Jointing makings

GB/T5118E5218-1CML

AWS A5.5E7018-B2L

AWS A5.5M E4918-B2L

ISO 3580-A: E (CrMo1L) B 3 2

ISO 3580-B: E5218-1CML

whatapp: +8613252436578

E-mail: sale@welding-honest.com

Hom Tshuaj:JINGLEI

Qauv:GER-308L

Fais fab mov polarity:DC + / AC

Keeb kwm:Tuam Tshoj

Haum rau:Cov hlau tsis tshua muaj hlau

Vuam txoj hauj lwm:H/VU/F/OH

Loj:2.6 * 350mm 3.2 * 350mm 4.0 * 400mm 5.0 * 400mm

MOQ: 1T Muaj peev xwm:1200T Ib Hlis

Kev Them Nyiaj:TT, LC

OEM:Tau customerized

Product Detail

Hlau hmoov tsis tshua muaj hydrogen potassium hom tes vuam pas nrig, ruaj khov arc

Tsawg splash, zoo molding, yooj yim tshem tawm slag X-Ray kev ua tau zoo

Cov khoom siv ruaj khov, muaj kev cuam tshuam siab toughness tuaj yeem tswj tau raws li kev kho cua sov

CHEMICAL COMPNET:

ALLOY (wt%)	C	Si	Mn	P	S	Ni	Cr	Mo	Lwm yam
GB/T RULES	0.04 ib	0.35 Nws	0.8 ua	0.013 ib	0.01 ib	0.018 ib	1.28	0.51 ib	-

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)		EXTENSION zog (MPa)		Elongation (%)		IMAPACT VALUE J/℃		Kev kho cua sov ° C * h
GB/T RULES	455		560		23		175 / Qhov kub thiab txias		690 * 1

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		3.2 * 350	4.0 * 400	5.0 * 400 hli
ELECTRICITY (Amp)	H/W	90-130 : kuv	140-190 : kuv	190-240 : kuv
	O/W	80-120 : kuv	120-160 : kuv	-

Haiyang Nuclear fais fab nroj tsuag

CHEMICAL COMPNET:

ALLOY (wt%)	C	Si	Mn	P	S	Ni	Cr	Mo	Lwm yam
GB/T RULES	0.04 ib	0.35 Nws	0.8 ua	0.013 ib	0.01 ib	0.018 ib	1.28	0.51 ib	-

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)		EXTENSION zog (MPa)		Elongation (%)		IMAPACT VALUE J/℃		Kev kho cua sov ° C * h
GB/T RULES	455		560		23		175 / Qhov kub thiab txias		690 * 1