AWS EG70T-2 Welding Wire - Welding Material - Hi-sea

AWS EG70T-2 Welding Wire

AWS EG70T-2 Welding Wire

AWS EG70T-2 Welding Wire

1. Description

AWS EG70T-2 Welding Wire is a kind of flux cored wire with gas-electric vertical welding as CO2 to be the protecting gas. Good performance of welding process, small splash, stable arc combustion, beautiful weld formation, and it is suitable for high efficiency vertical welding.

2. Application

AWS EG70T-2 Welding Wire is used for butt welding of ship shell plate and various internal construction, tank side plate and box girder plate of bridge.

3. Typical Chemical Composition


C

Mn

Si

S

P

Ni

Mo

Ti

norm

0.18

2

0.7

0.03

0.03

0.8

0.5

0.05

e.g.

0.084

1.54

0.31

0.007

0.016

0.012

0.203

0.035

4. Mechanical Properties


ReH (MPa)

Rm (MPa)

A5 (%)

-20 KV2 (J)

norm

490-660

375

22

47

e.g.

610

520

25

85

5. Reference Current(DC+)

Specification

Groove

Size (mm)

Welding

Current (A)

Welding

Volt (V)

Wire extension (mm)

Gas

Flow (L/min)

Welding

Speed

(cm/min)

Ø1.6

Back:5±1

Front: 17±1

350-450

35-41

35

25-35

5-15


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Our mail: manager@hiseamarine.com

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