Carbon Steel Filler Wires
Technical Specifications
| AWS | DIA | Description |
|---|---|---|
|
ER 70 S-2
|
1.6, 2.0, 2.5, 3.2
|
Structural pressure vessels and boiler involving unalloyed and micro alloyed structural steels with specified tensile strength upto 520mn2 to meet sub zero impact requirements at minus 30°c.
|
|
ER 70 S-3
|
0.8, 1.0, 1.2, 1.6
|
Suitable for welding of structural steel, with high tensile strength up to 740n/mn2, butt and fillet welding of automobile bodies, bridges, ships, containers, railways, rolling, stocks, bogies, storage tanks and general structural fabrications.
|
|
ER 70 S-6
|
0.8, 1.0, 1.2, 1.6
|
Suitable for welding of structural steel, with high tensile strength up to 740n/mn2, butt and fillet welding of automobile bodies, bridges, ships, containers, railways, rolling, stocks, bogies, storage tanks and general structural fabrications.
|