Nimotherme-NM1 is a low-hydrogen electrode, which contains about 1% Nickel and 0.5% Molybdenum. This electrode can be welded without PWHT. Some typical applications include the welding of similar composition high-strength low-alloy or microalloyed structural steels.
TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL
Element
|
C |
Mn |
Si |
S |
P |
Ni |
Mo |
Percent
|
0.06 |
1.00 |
0.40 |
0.015 |
0.015
|
1.00 |
0.50 |
TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL
UTS |
YS |
Elongation
|
CVN Impact Strength (J)
|
(MPa)
|
(MPa)
|
(L= 4d)%
|
at Minus 40°C
|
590 |
510 |
24.0
|
60
|
CURRENT & PACKING DATA: AC / DC(+)
Size (mm)
|
5x350 |
4x350
|
3.15x350
|
2.5x350
|
Current Range (Amps)
|
220-280 |
160-200
|
100-140
|
80-100
|
Qty. (Pcs./Carton)
|
35 |
55
|
75 |
125 |