High Carbon steels Manual electrode E12018-G Soldering data

GB/T32533 E8318-G

AWS A5.5 E12018-G

A5.5M E8318-G

ISO 18275-B:E8318-G A

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Brand: JINGLEI

Mode: GEL-858

Power supply polarity: DC+/AC

Origin: China

Suit for: Carbon steels

Size: 2.6*350mm 3.2*350mm 4.0*400mm 5.0*400mm

MOQ:1T Capacity: 1200T Per month

Payment: TT,LC

OEM: Can customerized

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Product Detail

SPECIFICATION

Product Tags

Application

Suitable for low alloy steel welding with the same strength in construction machinery.
The standard we met: GB/T32533 E8318-G, AWS A5.5 E12018-G & A5.5M E8318-G, ISO18275-A, ISO 18275-B: E8318-A.

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	V
GB/T RULES	-	≥1.00	≥0.80	≥0.30	≥0.50	≥0.20	-	-	-	≥0.10
AWS RULES	-	≥1.00	≥0.80	≥0.30	≥0.50	≥0.20	0.030	0.030	≥0.20	0.08
EXAMPLE VALUE	0.056	1.73	0.34	0.63	2.32	0.01	0.01	0.006	0.011	0.003

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃		ELONGATION(%)
GB/T RULES	740	830	AW	-	12
AWS RULES	740	830	AW	-	14
EXAMPLE VALUE	835	885	AW	53/-50	17

RECOMMENDED WELDING PARAMETERS:

DIAMETERS SPECIFICATIONS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
ELECTRICITY (Amp)	H/W	80-110	100-130	130-180	180-230
	O/W	50-80	90-120	130-160	-

Peculiarity

Iron powder low hydrogen potassium hand electrode, high melting efficiency, excellent low temperature impact performance.

Stable arc, small splash, good molding, easy de-slagging.

Excellent X-ray performance, stable mechanical performance.

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Arc stabilization

Beautiful shape

About us

Factory fioor display

Application case

Haiyang nuclear Power plant

The eastern front of China and Russia

Actual factory shooting

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	V
GB/T RULES	-	≥1.00	≥0.80	≥0.30	≥0.50	≥0.20	-	-	-	≥0.10
AWS RULES	-	≥1.00	≥0.80	≥0.30	≥0.50	≥0.20	0.030	0.030	≥0.20	0.08
EXAMPLE VALUE	0.056	1.73	0.34	0.63	2.32	0.01	0.01	0.006	0.011	0.003

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃		ELONGATION(%)
GB/T RULES	740	830	AW	-	12
AWS RULES	740	830	AW	-	14
EXAMPLE VALUE	835	885	AW	53/-50	17