High Carbon steels TIG ER70S-2 Seal data

GB/T39280 W 49A 3 2

AWS A5.18 ER70S-2

AWS A5.18M ER49S-2

ISO 636-A:W 42 3 2Ti

ISO 636-B:W 49A3 2

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Brand: YING RUI

Mode: GTL-52

Power supply polarity: DC-

Certificate authority: CWB、CE

Origin: China

Suit for: Carbon steels

MOQ:1T Capacity: 500T Per month

Payment: TT,LC

OEM: Can customerized

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Product Detail

SPECIFICATION

Product Tags

Suitable for pipeline, pressure vessel, petrochemical and other welding applications.
The standard we met: GB/T39280 W 49A 3 2, AWS A5.18 ER70S-2 & A5.18M ER49S-2, ISO636-A:W 42 3 2Ti, ISO636-B:W 49A 3 2.

What are the
characieristics?

●Due to the addition of AI,Ti, Zr and other metal elements.

●Can be used to weld steel with rust and dirt on the surface.

●It has excellent welding process performance, beautiful weld forming.

●Stable mechanical properties and excellent low temperature impact performance.

Product Parameter

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Ti	Zr	AL	P	S	Cu
GB/T RULES	0.07	0.9-1.4	0.4-0.7	0.05-0.15	0.02-0.15	0.05-0.15	0.025	0.025	0.50
AWS RULES	0.07	0.9-1.4	0.4-0.4	0.05-0.15	0.02-0.15	0.05-0.15	0.025	0.025	0.50
EXAMPLE VALUE	0.054	1.070	0.54	0.08	0.07	0.06	0.01	0.005	0.21

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	390	490-670	AW	27/-30	18
AWS RULES	400	490	AW	27/-30	22
EXAMPLE VALUE	555	615	AW	175/-30	28

Look at the way
we transport

●Motor transport

●Shipping

Look at
our warenouse

The projects
we are involve in

●PX1212 H platform supply vessel

●China Global demethane Tower

Our products
to the world

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Ti	Zr	AL	P	S	Cu
GB/T RULES	0.07	0.9-1.4	0.4-0.7	0.05-0.15	0.02-0.15	0.05-0.15	0.025	0.025	0.50
AWS RULES	0.07	0.9-1.4	0.4-0.4	0.05-0.15	0.02-0.15	0.05-0.15	0.025	0.025	0.50
EXAMPLE VALUE	0.054	1.070	0.54	0.08	0.07	0.06	0.01	0.005	0.21

MECHANICAL PROPERTY:

PROPERTY	YIELD STRENGTH(MPa)	EXTENSION STRENGTH(MPa)	HEATTREAMENT℃xh	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	390	490-670	AW	27/-30	18
AWS RULES	400	490	AW	27/-30	22
EXAMPLE VALUE	555	615	AW	175/-30	28