Description
A copper coated, low alloyed, manganese-molybdenum (1,5% Mn, 0,4% Mo) rod for GTAW of creep resistant steels of the same type, such as pipes in pressure vessels and boilers with a working temperature of up to about 500°C. The rod can also be used for welding low-alloyed high tensile strength steels.
Specification
| Attribute name |
Attribute value |
|
EN ISO 636-A
|
W 50 3 Z 2Mo |
|
EN ISO 636-B
|
W55A 3 4M31 |
|
EN ISO 636-A
|
Z 2Mo |
|
EN ISO 636-B
|
4M31 |
|
SFA/AWS A5.28
|
ER80S-D2 |
|
Alloy Type
|
Low alloyed steel (0.5 % Mo) |
|
Shielding Gas
|
I1 (EN ISO 14175) |