Stainless steels Manual electrode E309-16 Seal materials

GB/T983 E309-16

AWS A5.4 E309-16

JIS Z3221 ES309-16

ISO 3581-A:E(22 12) R 1 2

ISO 3581-B:ES309-16

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Brand: YING RUI

Mode: GES-309（A302）

Power supply polarity: DC+/AC

Certificate authority: ABS、BV、CCS、DNV/GL、LR、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

WELDING TECHNOLOGY

Don't let the questions
Continue to haunt you

Arc instability

Unsightly molding

Excessive spatter

Titanium calcium type stainless steel hand electrode

The main component is 22%Cr- 12%Ni

Ripple fine

Weld metal contains more ferrite

Low crack sensitivity

Easy slagging

Product Parameter

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T RULES	0.15	0.5-2.5	1.00	22.0-25.0	12.0-14.0	0.75	0.040	0.03	0.75
AWS RULES	0.15	0.5-2.5	1.00	22.0-25.0	12.0-14.0	0.75	0.040	0.03	0.75
EXAMPLE VALUE	0.046	1.35	0.77	24.5	12.6	0.38	0.028	0.003	0.13

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	-	550	-	-	25
AWS RULES	-	550	-	-	30
EXAMPLE VALUE	-	617	-	-	38

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

Factory support

The product is suitable for a
wide range of applications

WELDING TECHNOLOGY

308,000 tons VLCC crude oil ship

Harbin electric three gate CMT

Polypropylene reactor

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T RULES	0.15	0.5-2.5	1.00	22.0-25.0	12.0-14.0	0.75	0.040	0.03	0.75
AWS RULES	0.15	0.5-2.5	1.00	22.0-25.0	12.0-14.0	0.75	0.040	0.03	0.75
EXAMPLE VALUE	0.046	1.35	0.77	24.5	12.6	0.38	0.028	0.003	0.13

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	-	550	-	-	25
AWS RULES	-	550	-	-	30
EXAMPLE VALUE	-	617	-	-	38