D&H 1414(NS); AWS: SFA 5.11 ENiCrMo-14; Electrodes for Nickel and it's Alloys


Description

D&H 1414 (NS) provide excellent operating characteristics for groove and fillet welding in down hand position and smaller diameter electrodes are suitable for all position welding. Weld metal gives good resistance to the corrosion, resistance to reducing, oxidizing, crevice and pitting corrosion. It is suitable to join duplex, super duplex and super austenitic stainless steels and ideally suitable for nickel alloys such as Inconel alloy C-276, 622, 625, 686, UNS N06059 and N06022. Typical applications are include chemical, process, petrochemical, oil and gas, marine industries, etc.

Approvals

TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL


Element
C Mn Fe Si P S Cr Ni Mo W Cu Ti
Percent
0.010 0.65 3.5 0.20 0.012 0.015 20.0 Bal 16.0 3.5 0.25 0.15


TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL


UTS Elongation
(MPa)
(L= 4d)%
720 35.0



CURRENT AND PACKING DATA: DC (+)


Size (mm)

Dia x Length

5x350 4x350
3.15x350
2.5x350
Current Range (Amps)
150-180 120-150
80-110
60-70
Weight/Carton (kgs)
2.5 2.5
2.5
2.5

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