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Description¡G
The C-NF
stick electrode are designed for the welding of ductile
iron and cast iron to themselves or to dissimilar metals
such as mild steels, These rods offer good sound welds,
close color match in many applications as well as an
unusually stable arc, easy slag removal and arc suitable
for out of position welding.
Application¡G
The C-NF
is approximately 55% nickel and 45% iron. This electrode
is suited for applications on heavy sections, high
phosphorus base metals, high alloy cast iron, and
dissimilar metals. This electrode is suitable for
machining but, the weld metal deposit is usually harder
than that of nickel cast.
Typical weld
metal properties¡G (Weld Metal Analysis)
Carbon
¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K 1.42
Manganese ¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K 1.60
Silicon ¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K 0.30
Phosphorus ¡K¡K¡K¡K¡K¡K¡K..¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K.¡K¡K. .0.010
Sulphur¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K.0.004
Chromium ¡K¡K¡K¡K¡K¡K¡K..¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K.¡K¡K. .. -----
Molybdenum ¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K.. -----
Nickel ¡K¡K..¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K.¡K.. 53.80
Vanadium ¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K.-----
Iron ¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K¡K. balance
Available diameter and recommended operating ranges¡G
¡@
| ¡@ |
F.
& H. ¡V fillet |
¡@ |
2.6 X300 m/m
3.2 X350 m/m
4.0 X350 m/m |
50 ~ 90
Amps
80 ~ 120 Amps
100 ~ 140 Amps |
|
Type
of power¡GA.C. or D.C.E.P.
Approvals¡G |
