SUN UP TRADING (HONG KONG) CO.,LIMITED
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Place of Origin: | Hebei, China (Mainland) |
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Applications and Features :
1. ER70S-G provides stable arc due to additional Ti content.
2. It also provides low spatters and fumes at high current.
3. Ideal for welding thick plate for ship-building, steel structures and bridges with good weldability at high currents.
Welding Position :
All positions
Typical chemical composition of weld metal (wt%):
C | Si | Mn | P | S |
0.100 | 0.57 | 1.26 | 0.014 | 0.011 |
Typical mechanical properties of weld metal:
Tensile Strength N/mm2(kgf/mm2) |
Yield Strength N/mm2(kgf/mm2) |
Elongation % | Charpy V-Notch | |
℃ | J (kgf-m) | |||
588(60.0) | 520(53.0) | 29 | 0 | 98(10.0) |
Size and suggested operating range (DC+):
Diameter (mm) | 1.0 | 1.2 | 1.4 | 1.6 | |
Amp | F | 50~220 | 100~350 | 150~450 | 250~550 |
V-up | 50~200 | 100~300 | 150~350 | — | |
OH | 50~100 | 100~140 | 150~160 | — | |
V-down | 50~100 | 100~200 | — | — |