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Covered electrode for Wear Resisting Hard Surfacing
Applications
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| Basic Covering |
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| Standards: |
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DIN 8555
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E 10 - UM -
65 GR | |
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| Application and Properties: |
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Basic type heavy coated
high recovery electrode for depositing primary and
eutectic Cr and Nb carbides in austenitic matrix.
Suitable for hardfacing of parts subjected to heavy
abrasion with moderate impact. Service temperature is
max. 450˚C. The typical transverse cracks occuring in
such a hard metal is not suitable for applictions where
impact and shock conditions prevail. Wear coefficient of
one layer deposit is 0.5 % with SiO2. The weld metal is
machinable only by grinding. Metal recovery of 180%.
Suitable to use in hardfacing of cement crushers, cement
presses and brick conveyor screws, mixer blades, press
screws in oil industry, bucket lips and teeths in earth
moving equipments. Possible to use with both DC and
AC. |
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| All-Weld Metal Analysis (typical
values in %) : |
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| Mechanical
Properties of All-Weld Metal (single values are typical values):
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| 63
HRc (2 paso) |
| 62
HRc (1 paso) |
| 64
HRc (3 paso) |
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| Redrying: For
2 hrs. at 300˚C. |
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| Welding Current [A]: |
| 90-115 |
115-150 |
150-200 |
190-240 |
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| Packing & Order Information
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| 1054510 |
2.50 |
350 |
60 |
1.87 |
6 |
11.23 |
| 1054516 |
3.25 |
350 |
40 |
2.11 |
6 |
12.65 |
| 1054520 |
4.00 |
350 |
35 |
2.98 |
4 |
11.90 |
| 1054528 |
5.00 |
350 |
30 |
3.71 |
4 |
14.83 |
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| Type of Current/Polarity/Welding Positions
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| You can click on
the figure to see its explanation... |
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