Features
- Copper-coated solid rod with low-alloy nickel-copper composition (0.8% Ni, 0.45% Cu)
- Designed for GTAW (Gas Tungsten Arc Welding) of weathering steels such as COR-TEN, Patinax, and Dillicor
- Suitable for welding high-strength steels with minimum yield strength up to 470 MPa
- Meets EN ISO 636-A W 46 6 Z 3Ni1Cu and SFA/AWS A5.28 ER80S-G classification standards
- Approved to CE EN 13479, DNV-GL IV YM (I1), and UKCA EN 13479 specifications
- Recommended welding current: DC(-)
- Typical tensile properties (as welded): Yield strength 490 MPa; Tensile strength 580 MPa; Elongation 30%
- Typical Charpy V-notch impact values (as welded): +20 °C: 200 J; -20 °C: 140 J; -40 °C: 100 J; -60 °C: 60 J
- Typical weld metal chemical analysis: C 0.07%; Mn 1.3%; Si 0.7%; S 0.015%; P 0.015%; Ni 0.8%; Cu 0.35%
- Wire composition: C 0.095%; Mn 1.32%; Si 0.80%; Ni 0.8%; Cr 0.06%; Mo 0.006%; Cu 0.5%
- Packaged as 1.6 mm diameter x 1000 mm length rods in a 5 kg package
- Compatible with sour gas applications per NACE guidelines (Ni content below 1%, weld metal hardness ≤22 HRC)
Specifications
Last Modified | 28/06/2025, 08:26:04 |
Weight | 5 kg |
Length | 1000 mm |
Width | 0.2 cm |
Diameter | 1.6 mm |
Material Composition | Copper-coated low-alloy nickel-copper (0.8% Ni, 0.45% Cu) |
Classification Standards | EN ISO 636-A W 46 6 Z 3Ni1Cu; SFA/AWS A5.28 ER80S-G |
Approvals | CE EN 13479; DNV-GL IV YM (I1); UKCA EN 13479 |
Welding Current | DC(-) |
Shielding Gas | I1 (EN ISO 14175) |
Typical Tensile Properties (As Welded) | Yield strength 490 MPa; Tensile strength 580 MPa; Elongation 30% |
Typical Charpy V-Notch Impact Values (As Welded) | +20 °C: 200 J; -20 °C: 140 J; -40 °C: 100 J; -60 °C: 60 J |
Typical Weld Metal Analysis | C 0.07%; Mn 1.3%; Si 0.7%; S 0.015%; P 0.015%; Ni 0.8%; Cu 0.35% |
Wire Composition | C 0.095%; Mn 1.32%; Si 0.80%; Ni 0.8%; Cr 0.06%; Mo 0.006%; Cu 0.5% |
Suitable Applications | GTAW of weathering steels (COR-TEN, Patinax, Dillicor) and high-strength steels up to 470 MPa yield strength |
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