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Low Heat Input Electrodes- Astraloy 664 |
Low Heat Input Electrodes:
A high efficiency, contact welding type, AC/DC electrode for joining low carbon steel structures, sheet metal assemblies. |
Characteristics :
Electrode has easy arc strike and arc stability. Weld deposits are smooth, shiny and with good wash. Slag is easy to detach. Smooth and quiet arc eliminates burn through and warpage in this sheet welding.
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Applications :
Sheet metal work, frames, storage tanks, pipelines and fixtures etc.
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Weld Alloy Properties
UTS |
48-52 Kgf/mm2 |
% elongation |
28 |
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Welding Data
Size Dia (mm) |
3.15 |
4.00 |
5.00 |
Welding Current (Amps) |
80-130 |
100-160 |
150-200 |
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