Tsawg-alloy steels Phau ntawv electrode E9018-B91 Foob kev ua

Low-alloy steels Phau ntawv electrode E9018-B91 Foob kev ua tau zoo Cov duab

GB/T5118 E6218-9C1MV

AWS A5.5E9018-B91

AWS A5.5M E6218-B91

ISO 3580-A: E (CrMo91) B 3 2

ISO 3580-B: E6218-9C1MV

whatapp: +8613252436578

E-mail: sale@welding-honest.com

Hom Tshuaj:JINGLEI

Qauv:TSW-718

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

Xa email rau peb

Product Detail

SPECIFICATION

Khoom cim npe

Tshwj xeeb

Hlau hmoov tsis tshua muaj hydrogen potassium hom tes electrode, ntxiv me me ntawm Nb, V, siv ntawm 550-650C qhov kub thiab txias tuaj yeem muaj kev nkag tau zoo heev.

Ruaj khov arc, tsis tshua muaj txaws, zoo molding, yooj yim slag tshem tawm

X-Ray kev ua tau zoo heev

CHEMICAL COMPNET:

ALLOY (wt%)	C	Si	Mn	P	S	Ni	Cr	Mo	Lwm yam
GB/T RULES	0.083 ua	0.21 ib	0.68 ib	0.007 ib	0.005 ib	0.46 ib	8.84 ib	0.92 ib	Cu: 0.02 V: 0.23 Nb: 0.04 N: 0.03

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)		EXTENSION zog (MPa)		Elongation (%)		IMAPACT VALUE J/℃		Kev kho cua sov ° C * h
GB/T RULES	615		720		20		72 / Qhov kub thiab txias		760 * 2

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		2.6 * 350	3.2 * 350	4.0 * 400	5.0 * 400 hli
ELECTRICITY (Amp)	H/W	70-120 : kuv	90-130 : kuv	140-190 : kuv	170-220 : kuv
	O/W	60-100	80-120 : kuv	120-160 : kuv	-

Kev xa khoom

Hais txog peb

Lub Hoobkas tua

Cov ntaub ntawv thov

400,000 tons ore carrier

Haiyang Nuclear fais fab nroj tsuag

Sino-russian sab hnub tuaj pem hauv ntej

Lub Hoobkas tua

CHEMICAL COMPNET:

ALLOY (wt%)	C	Si	Mn	P	S	Ni	Cr	Mo	Lwm yam
GB/T RULES	0.083 ua	0.21 ib	0.68 ib	0.007 ib	0.005 ib	0.46 ib	8.84 ib	0.92 ib	Cu: 0.02 V: 0.23 Nb: 0.04 N: 0.03

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)		EXTENSION zog (MPa)		Elongation (%)		IMAPACT VALUE J/℃		Kev kho cua sov ° C * h
GB/T RULES	615		720		20		72 / Qhov kub thiab txias		760 * 2

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		2.6 * 350	3.2 * 350	4.0 * 400	5.0 * 400 hli
ELECTRICITY (Amp)	H/W	70-120 : kuv	90-130 : kuv	140-190 : kuv	170-220 : kuv
	O/W	60-100	80-120 : kuv	120-160 : kuv	-