welding wire AWS 70S-6

1,welding wire AWS ER70S-6 2,welding carbon steel and 500 Mpa high strength steels 3,all position welding 4,ISO 9001:2000

Detailed description

1, CO2 Gas Shielded Welding Wire (ER70S-6)is made from excellent 70S-6 steel by drawing, straightening and copper coating.

2,ER70S-6 is a coppered low alloy steel wire with all position welding.

3,The wire has a very good welding performance and the weld metal shows lower temperature impact toughness.

4,it is mainly for butt and fillet welding structures made by shipping steels and low alloy steels ,suchasships ,containers ,vehicles, engineering &construction machinery ,bridges and so on.

CO2 GAS SHIELDED WELDING WIRE

Type

China National Standard (GB)

International Standard

Chemical Composition of Welding Wire(%)

C

Mn

Si

S

P

Cu

ER50-6

ER50-6

AWS ER70S-6

0.06-0.15

1.40-1.85

0.80-1.15

≤0.035

≤0.025

≤0.50

Mechanical Properties of Deposited Metal

Tensile Strength Mpa

Yield Strength Mpa

Elongation %

Temperature

Tensile Num KAV

≥500

≥420

≥22

-29°C

≥27

Specifications /Reference Electric Current  and  Voltage Packing Weight

Diameter

0.8

1.0

1.2

1.6

Current

40 - 140

70 - 250

80 - 350

170 - 450

Voltage

16 - 21

17 - 27

18 - 30

23 - 43

Weight(Kg)

15

20

20

20

welding wire AWS 70S-6