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CAST IRON ELECTRODE
RASI - CI - MONEL
CAST IRON ELECTRODE WITH M/C DEPOSIT |
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CLASSIFICATIONS
AWS / SFA E Ni - Cu - B |
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CHARACTERISTICS
RASI - CI - MONEL is a Medium graphite coated Monel core wire,
specially designed for Machinable welding. |
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APPLICATIONS
RASI - CI- MONEL is used for welding cast iron were the best colour
match is required
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 Welding
of pump bodies, gears, machinery parts |
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Cast
iron to steels joining |
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Rectification
of defective castings |
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CHEMICAL COMPOSITION OF ALL WELD METAL
| ELEMENT |
C |
Fe |
Ni |
S |
P |
Cu |
| PERCETAGE |
0.6-1.2 |
0.5-2.5 |
60-70 |
0.03 |
0.03 |
Balance |
Note: Single Values shown above
are maximum |
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MECHANICAL PROPERTIES OF ALL WELD METAL
| U.T.S. Kgf/mm2 |
UTS N/mm2 |
Hardness |
| 25-40 |
250-400 |
200-300 BHN |
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Welding Current : AC 70 V / DC(+)
| Dia (mm) |
2.5 x 350 |
3.15 x 350 |
4 x 350 |
5 x 350 |
| Current (A) |
50-70 |
70-100 |
100-120 |
140-150 |
PACKING : 1 Kg/pkt x 12 pkts =
12 kgs/Box |
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SUGGESTED WELDING PROCEDURE
Use short arc and stringer bead not longer than 70mm Peen each bead and
remove slag thoroughly for stress relive Ensure the Welding not to hot the
base metal. |
Conventional
