MAC Nicro E213B
AWS E Ni Cr Mo 3
Descriptions & Applications:
Manufactured on a predominantly alloyed core wire with a unique lime/rutile extruded flux coating designed to impart excellent weldability for this type of complex alloy in all positional welding situations. Designed for welding nickel alloys such as Inconel 601 and Inconel 800 and 801. It is also suitable for super austenitics with high molybdenum levels such as Avesta 904L and 254 S Mo. Also suited for welding 9% nickel steels subject to cryogenic services. May also be used for welds between nickel chrome molybdenum steels.
Typical All Weld Metal Chemical Analysis:
|
C
|
Mn
|
Si
|
P
|
S
|
Ni
|
Cr
|
Nb
|
Mo
|
Fe
|
|
0.06
|
0.6
|
0.60
|
0.011
|
0.010
|
BAL
|
21.0
|
3.50
|
9.00
|
1.00
|
Typical All Weld Metal Mechanical Properties: As Welded
|
Ultimate Tensile Strength
|
810 N/mm²
|
| Elongation on 4d |
41% |
| 0.2% Proof Stress |
520 N/mm² |
| Reduction of Area |
40% |
| Impact Energy -196°C |
100 J |
Current:
DC (+/-) AC (80amps OCV)
Sizes Available and Recommended Amperages:
|
2.5mm
|
3.2mm
|
4.0mm
|
|
60-80
|
70-110
|
100-150
|
Storage:
If allowed to become damp the electrodes should be re-dried for one hour at 150°C before use.
|
|
