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Low Heat Input Electrodes- Astraloy 665 |
Low Heat Input Electrodes:
A high efficiency, austenitic stainless steel type, AC/DC electrode for joining, cushioning and overlays on low and medium carbon, low alloy, manganese steels, stainless steels and welding dissimilar steels with high strength and ductility. |
Characteristics :
Specially formulated coating ensures easy arc strike and stability at low arc voltage. Weld deposits are smooth, shiny and have good wash. Slag coverage is full and easy to remove. Arc is soft and quiet.
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Applications :
Excavator and loader buckets, mill hammers, crusher mantles, crusher rolls and wear plates etc.
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Weld Alloy Properties
UTS |
54-58 Kgf/mm2 |
% elongation |
30 |
Hardness (As welded) |
150-170 VPN. |
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Welding Data
Size Dia (mm) |
3.15 |
4.00 |
5.00 |
Welding Current (Amps) |
80-110 |
100-150 |
130-180 |
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