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Covered electrode for Welding Normalized and Normalized
+ Tempered Fine Grain and Special Structural Steels
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| Basic Covering |
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| Standards: |
- |
-
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DIN 8529
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E Y 69 75
Mn2NiCRMo B |
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AWS/ASME
SFA-5.5 |
E 11018 - M
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| Application and Properties: |
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Heavy coated basic type
electrode for welding low alloy high strength steels,
particularly fine grained structural steels. Due to it's
crack resistance even under difficult operating
conditions such as dynamic loads, high and low
environmental temperatures, it is suitable for use in
steel constructions, pressure vessels, tanks, boiler and
special fabrications such as submarines and ships where
military specifications are required. It can also be
used for root pass applications of these constructions
with safely. |
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| Materials: |
| S690 |
StE 690 |
| - |
E St E 620, E St E 690 |
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| Please observe
admissible operating temperatures for welding consumable
and base metal |
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| All-Weld Metal Analysis (typical
values in %) : |
| 0.07 |
0.20 |
1.60 |
0.40 |
2.20 |
0.40 |
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| Mechanical Properties of
All-Weld Metal (single values are typical values): |
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| AW : As welded |
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| Redrying: For
2 hrs. at 350°C. |
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| Welding Current [A]: |
| 60-90 |
100-140 |
150-180 |
180-230 |
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| Packing & Order Information
: |
| 1077910 |
2.50 |
350 |
150 |
2.90 |
4 |
11.58 |
| 1077916 |
3.25 |
350 |
100 |
3.84 |
4 |
15.36 |
| 1077924 |
4.00 |
450 |
100 |
6.55 |
2 |
13.10 |
| 1077932 |
5.00 |
450 |
70 |
7.27 |
2 |
14.53 |
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| Type of Current/Polarity/Welding Positions
: |
| You can click on
the figure to see its explanation... |
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