General description
Fully basic NiCr alloyed all position electrode
For welding high Ni alloyed material such as Alloy 600 and Alloy 601
Also applicable for welding dissimilar joints and for CMn- and low alloyed clad steel
High resistance to oxidation at high temperature
High impact toughness at low temperature (-196°C)
Current type
DC electr. +
Application advice
Welding with heat input max.1.5 kJ/mm
Interpass temperature max.150°C
Classification
|
AWS A5.11/А5.11M |
:ENiCrFe-2* |
|
ISO 14172 |
:E Ni 6082 (NiCr20Mn3Nb) |
|
* Deviation:see remarks |
|
Welding positions
Packaging, available sizes and identification
|
|
Diameter (mm) |
2.5 |
3.2 |
4.0 |
|
|
Length (mm) |
300 |
300 |
350 |
|
Unit: |
Pieces / unit (nominal) |
76 |
57 |
31 |
|
PE tube |
Net weight/unit (kg) |
1.5 |
1.7 |
1.8 |
Chemical composition (w%), typical, all weld metal
|
C |
Mn |
Si |
Cr |
Ni |
Nb |
Fe |
Mo |
|
0.03 |
4.7 |
0.6 |
19.0 |
67.7 |
1.9 |
4.0 |
1.5 |
Mechanical properties, all weld metal
|
|
Condition |
0.2% Yield Strength |
Tensile Strength (N/mm2) |
Elongation (%) |
Impact (ISO), J |
||
|
+20oС |
-196oС |
||||||
|
Required |
AWS A5.11 |
|
not required |
min 550 |
min 30 |
not required |
|
|
ISO 14172 |
|
min 360 |
min 600 |
min 22 |
not required |
|
|
|
Typical values after welding |
AW |
400 |
650 |
40 |
110 |
90 |
|
| Eleni® B 70/15 Mn |
| Eleni® B 70/15 |
| Eleni® B 60/20 |
| Eleni® R 383 |