NIMOTHERME-NM1; AWS: SFA 5.5 E8018-NM1; Electrodes for Low Temperature Service


Description

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.

Approvals

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

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