Description
A copper coated, low alloyed, chromium-molybdenum (2,5% Cr, 1,0% Mo) rod for GTAW of creep resistant steels of the same type, such as pipes in pressure vessels and boilers. The rod can also be used for welding low-alloyed high strength steels with a minimum yield strength less than 400 Mpa. For service temperatures up to 600°C. Similar to AWS A5.28 ER80S-B2.
Specification
| Attribute name |
Attribute value |
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Classifications
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EN ISO 21952-A : W CrMo2Si EN ISO 21952-B : W 62 2C1M3 SFA/AWS A5.28 : ER90S-G |
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Approvals
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VdTÜV : 11884 |
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Alloy Type
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Low alloyed steel (2.5 % Cr - 1.0 % Mo) |
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Shielding Gas
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I1 (EN ISO 14175) |