Mac Nicro E200
AWS E Ni 1
Descriptions & Applications:
A superior electrode for joining and overlaying nickel and nickel alloys such as Inco 200 and 201; or nickel and nickel alloys to carbon steels especially where carbon migration is susceptible during high temperature service conditions. For operations such as evaporators, condensers, treatment of certain dry gases, chlorinating plants and for service involved in the treatment of organochlorine products.
Typical All Weld Metal Chemical Analysis:
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Cu
|
Fe
|
Ni
|
Al
|
Ti
|
| 0.023 |
0.66 |
0.74 |
<0.01 |
0.001 |
0.11 |
0.09 |
0.52 |
93.3 |
0.28 |
4.19 |
Typical All Weld Metal Mechanical Properties: As Welded
|
Ultimate Tensile Strength
|
510 N/mm²
|
|
Elongation on 4d
|
23%
|
| 0.2% Proof Stress |
300 N/mm² |
| Reduction of Area |
32% |
| Impact Energy -40°C |
140 J |
Current:
DC (+) only
Sizes Available and Recommended Amperages:
| 2.5mm |
3.2mm |
4.0mm |
| 50-70 |
90-110 |
120-140 |
Storage:
If allowed to become damp the electrodes should be re-dried for one hour at 150°C before use.
|
|
