Stainless steels Manual electrode E347HT1-1 Soldering jointing

GB/T17853 TS 347H-F C1 1

AWS A5.22 E347HT1-1

A5.22M E347HT1-1

ISO 17633-B:TS 347H-F C1 1

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Brand: JINGLEI

Model: GFS-347H

Power supply polarity: DC+

Origin: China

Suit for: Stainless steels

Size: 1.2mm 1.6mm

MOQ:1T Capacity: 6000T Per month

Payment: TT,LC

OEM: Can customerized

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Product Detail

SPECIFICATION

Product Tags

Application

It is suitable for welding high carbon 18%Cr-8%Ni-Nb stainless steel and high carbon 18%Cr-8%Ni-Ti stainless steel in petrochemical industry, pressure vessel, food machinery, medical machinery, chemical fertilizer and other industries.

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Nb
GB/T RULES	0.04-0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	8*C-1.0
AWS RULES	0.04-0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	8*C-1.0
EXAMPLE VALUE	0.045	1.28	0.47	19.32	9.5	0.03	0.023	0.004	0.52

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	-	550	-	25
AWS RULES	-	520	-	30
EXAMPLE VALUE	-	585	-	40

RECOMMENDED WELDING PARAMETERS:

DIAMETERS SPECIFICATIONS(mm)	1.2	1.6
Volt	22-36	26-38
Amp	120-260	200-300
Dry extension length(mm)	15-20	18-25
Gas flow(l/min)	15-25	15-25

Peculiarity

Excellent intergranular corrosion resistance due to the addition of Nb.

Suitable for welding of high temperature resistant parts requiring stable heat treatment.

Soft and stable arc, less splash, from the type of man, but L into the machine, - welding process performance.

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Soft and stable

Less splash

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Application case

CJ50 jack-up drilling rig

Gansu Lanke Petrochemical -50℃ propane spherical tank project

Actual factory shooting

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Nb
GB/T RULES	0.04-0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	8*C-1.0
AWS RULES	0.04-0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	8*C-1.0
EXAMPLE VALUE	0.045	1.28	0.47	19.32	9.5	0.03	0.023	0.004	0.52