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The ER70S-4 TIG Double De-Oxidised Welding Rods are designed for welding of mild and high tensile steel or 490 N/mm2 grade steel. ER70S-4 is a great filler rod for low to medium presence of surface contaminants such as rust or mill scale. Suitable for root pass welding of pipes and all welding thin plates.
$94.95
| What You Get: |
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5kg x Unimig ER70S-4 Tig Welding Rods
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| Choose Rod Diameter: 1.6mm / 2.4mm |
| Features: |
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| ER70S-4 TIG Double De-Oxidised Welding Rods are designed for welding of mild and high tensile steel or 490 N/mm2 grade steel. |
| ER70S-4 is a great filler rod for low to medium presence of surface contaminants such as rust or mill scale. |
| Â S4 has all of the advantages of S2, with slightly higher levels of manganese and silicon. It has higher “cleaning” levels, and produces a more fluid weld puddle and flatter bead profile. |
| These high purity fillers have sensational flow characteristics and produce exceptional welds that are free of cracks, fusion defects and other problems which inferior rods are prone to. |
| High Quality. |
| X-Ray Quality. |
| Clean Weld Finish. |
| Not suitable for root pass welding of pipes and all welding thin plates. |
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