Stainless steels Manual electrode E320-16 weld fabrication stuff

GB/T983 E320-16

AWS A5.4 E320-16

A5.4M E320-16

ISO 35841-B:ES320-16

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Brand: JINGLEI

Model: GES-320（A902）

Power supply polarity: DC+/AC

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 many situations where sulfuric acid, sulfite and their salts are required to resist severe corrosion. It is generally used for welding base materials with similar compositions, such as Alloy20 and UNS N08020, etc. It is widely used in the manufacturing of chemical and hydrogen production equipment

Certification body:JIS

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	else
GB/T RULES	0.07	0.5-2.5	0.60	19.0-21.0	32.0-36.0	2.0-3.0	0.04	0.03	Cu3.0-4.0/Nb+Ta：8*C-1.00
AWS RULES	0.07	0.5-2.5	1.00	19.0-21.0	32.0-36.0	2.0-3.0	0.04	0.03	Cu3.0-4.0/Nb+Ta：8*C-1.00
EXAMPLE VALUE	0.016	0.74	0.8	19.7	34.3	2.8	0.011	0.002	Cu3.3/Nb+Ta：0.28

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	-	550	-	28
AWS RULES	-	550	-	30
EXAMPLE VALUE	-	575	37/-196	35

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 20%Cr-34%Ni-2.5%Mo-3%Cu;

Stable arc, beautiful forming, delicate ripple, little splash, easy slag removal, excellent fire resistance, good porosity resistance, with excellent corrosion and oxidation 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

308,000 tons VLCC crude oil carrier

Canada LNG Project

Upper core SG

Sales territory

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	else
GB/T RULES	0.07	0.5-2.5	0.60	19.0-21.0	32.0-36.0	2.0-3.0	0.04	0.03	Cu3.0-4.0/Nb+Ta：8*C-1.00
AWS RULES	0.07	0.5-2.5	1.00	19.0-21.0	32.0-36.0	2.0-3.0	0.04	0.03	Cu3.0-4.0/Nb+Ta：8*C-1.00
EXAMPLE VALUE	0.016	0.74	0.8	19.7	34.3	2.8	0.011	0.002	Cu3.3/Nb+Ta：0.28