Stainless steels Manual electrode E347-16 weld fabrication jointing

GB/T983 E347-16

AWS A5.4 E347-16

A5.4M E347-16

JIS Z3221 ES347-16

ISO 3581-A:E(19 9 Nb）R 3 2

ISO 35841-A:ES347-16

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Brand: JINGLEI

Model: GES-347（A132）

Power supply polarity: DC+/AC

Certificate authority: ABS、CCS、DNV/GL、CE、JIS

Origin: China

Suit for: Stainless steels

Size: 2.0*250mm 2.6*300mm 3.2*350mm 4.0*350mm 5.0*350mm

MOQ:1T Capacity: 1200T Per month

Payment: TT,LC

OEM: Can customerized

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Product Detail

SPECIFICATION

Product Tags

Application

It is suitable for welding 18%Cr-8%Ni-Nb stainless steel (SUS347) and 18%Cr-8%Ni-Ti stainless steel (sus321) in petrochemical industry, pressure vessel, food machinery, medical machinery, chemical fertilizer and other industries.

Certification body:ABS、CCS、DNV/GL、CE、JIS

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	else
GB/T RULES	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	Cu0.75/Nb：8C-1.00
AWS RULES	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	Cu0.75/Nb：8C-1.00
EXAMPLE VALUE	0.041	1.55	0.7	19.7	9.4	0.2	0.028	0.003	Cu0.13/Nb0.50

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	-	520	-	25
AWS RULES	-	520	-	30
EXAMPLE VALUE	-	645	-	34

RECOMMENDED WELDING PARAMETERS:

DIAMETERS SPECIFICATIONS(mm)		2.0*250	2.6*300	3.2*350	4.0*350	5.0*350
ELECTRICITY (Amp)	H/W	50-75	70-95	80-120	110-160	160-190
	O/W	20-50	45-80	70-110	90-135	-

Speciality

Titanium calcium stainless steel hand electrode, the main composition is 18%Cr-9%Ni-Nb;Adding Nb on the basis of 308 can effectively improve the corrosion resistance, especially the intergranular corrosion performance;

Stable arc, beautiful forming, delicate ripple, little splash, easy slag removal, good fire resistance, good porosity resistance.

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About us

Ningbo Honest Metal Materials Co,Ltd.is an international welding professional company withindependent research and development, production, sales and management. It was established in 2020.

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Application case

300,000-ton bulk carrier

Three door 2# is not active

Supercore SG

Sales territory

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	else
GB/T RULES	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	Cu0.75/Nb：8C-1.00
AWS RULES	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0.04	0.03	Cu0.75/Nb：8C-1.00
EXAMPLE VALUE	0.041	1.55	0.7	19.7	9.4	0.2	0.028	0.003	Cu0.13/Nb0.50