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Tig Rod High Tensile Steel Welding Wire (GTAW) Techweld is an Argon Tig Rod welding wire. Suitable for basic welding (penetration) of high pressure pipe joints. Often used by industries such as shipyards, chemical plants, crude oil processing plants, and power plants.
The fluid path is very good and easy to adjust.
Because ER70S-G uses the best wire material, it is very rare for “cracks” or pores to occur in the welding results during X-ray testing. The reduced risk of “cracks” or pores can help maximize work effectiveness because there is no need for repair or re-welding.
The visual result of the welding looks smoother.
Chemical Composition Analysis of Welding Results (ALL-WELD METAL%)
| C | Mn | Si | P | S |
| 0.09 | 1.35 | 0.73 | 0.009 | 0.010 |
Mechanical Properties of Welding Results (ALL-WELD METAL)
| Y.P. MPa (kgf/mm²) |
T.S. MPa (kgf/mm²) |
EL % |
| 490 | 575 | 28 |
Recommended Power (Amperes)
| Welding Wire Size | 1.2 mm | 1.6 mm | 2.40 mm | 3.2 mm |
| Power(Amperes) | 50-200 | 60-220 | 80-240 | 150-300 |
| Gas Flow (Argon) | 25 | 25 | 25 | 25 |
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Komplek Pergudangan Angtropolis Margomulyo 46, Blok H-11, Surabaya
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