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Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing

Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing Featured duab

GB/T10045 T 49 4 T1-1 C1 A-NCC2

AWS A5.29 E71T1-GC

A5.29M E491T1-GC

whatapp: +8613252436578

E-mail: sale@welding-honest.com

Hom Tshuaj:JINGLEI

Qauv:GFR-71W1

Fais fab mov polarity:DC +

Daim ntawv pov thawj txoj cai:CWB

Keeb kwm:Tuam Tshoj

Haum rau:Cov hlau tsis tshua muaj hlau

Loj:1.2 hli 1.4mm 1.6mm

MOQ: 1T Muaj peev xwm:6000T Ib Hlis

Kev Them Nyiaj:TT, LC

OEM:Tau customerized

Xa email rau peb

Product Detail

SPECIFICATION

Khoom cim npe

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fd1 ua

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CHEMICAL COMPNET:

ALLOY (wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T RULES	0.12	0.80-1.60 Nws	0.20-0.80 Nws	0.10-0.40 Nws	0.30-0.80 Nws	-	0.03 ib	0.03 ib	0.20-0.50 Nws
AWS RULES	-	≥0.50	1.00 Nws	≥0.30 Nws	≥0.50	≥0.50	0.03 ib	0.03 ib	-
EXAMPLE VALUE	0.03 ib	1.2	0.34 ib	0.48 ib	0.48 ib	0.26	0.011 ib	0.006 ib	0.35 Nws

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)		EXTENSION zog (MPa)		IMAPACT VALUE J/℃			ELONGATION(%)	Kev kho cua sov ° Cxh
GB/T RULES	390		490-670 : kuv		27/-40 Nws			18	AW
AWS RULES	400		490-620 : kuv		-			20	AW
EXAMPLE VALUE	510		575 ib		95/-40 ib			26	AW

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		1.2				1.4			1.6
Volt		25-32 : kuv				24-36 : kuv			25-40
Amp		150-300 Nws				170-360 : kuv			200-400
Qhuav Extension Length (mm)		15-20				15-20			18-25
Gas ntws (l / min)		15-25				15-25			15-25

Tshwj xeeb

Lub arc yog mos thiab ruaj khov, tsis tshua muaj txaws, zoo nkauj sib sau, zoo slag tshem tawm.

Tsawg qis, nrog kev ua haujlwm zoo ntawm cov txheej txheem vuam.

02 ib

Fused hlau muaj Cu, Ni, Cr, yog li nws cov atmospheric corrosion kuj zoo, zoo heev cracking kuj.

Qhia kom meej

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Kev xa khoom

04 ib

Hais txog peb

b0780de687c3deca16d616279ad5fd6

Lub Hoobkas tua

04 ib

Cov ntaub ntawv thov

02 ib

Tianshu Xing, ib tug loj liquefied natural gas (LNG) cab kuj nrog 174,000 cubic meters, tau tsim raws li ib tug hneev.

YAMAL LNG project

Sino-Russian Eastern Front

Lub Hoobkas tua

57745 SDA 01

CHEMICAL COMPNET:

ALLOY (wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T RULES	0.12	0.80-1.60 Nws	0.20-0.80 Nws	0.10-0.40 Nws	0.30-0.80 Nws	-	0.03 ib	0.03 ib	0.20-0.50 Nws
AWS RULES	-	≥0.50	1.00 Nws	≥0.30 Nws	≥0.50	≥0.50	0.03 ib	0.03 ib	-
EXAMPLE VALUE	0.03 ib	1.2	0.34 ib	0.48 ib	0.48 ib	0.26	0.011 ib	0.006 ib	0.35 Nws

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)		EXTENSION zog (MPa)		IMAPACT VALUE J/℃			ELONGATION(%)	Kev kho cua sov ° Cxh
GB/T RULES	390		490-670 : kuv		27/-40 Nws			18	AW
AWS RULES	400		490-620 : kuv		-			20	AW
EXAMPLE VALUE	510		575 ib		95/-40 ib			26	AW

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)		1.2				1.4			1.6
Volt		25-32 : kuv				24-36 : kuv			25-40
Amp		150-300 Nws				170-360 : kuv			200-400
Qhuav Extension Length (mm)		15-20				15-20			18-25
Gas ntws (l / min)		15-25				15-25			15-25

cov khoom muaj feem xyuam

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