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ESAB

Pipeweld 80DH


A low hydrogen electrode of AWS E8045-P2 type specially designed for downhill welding circumferential joints in pipelines API 5L X52- X70. Suitable for root pass in higher strength steels subject to welding procedure qualification. The low hydrogen weld metal provides high notch toughness and excellent ductility to reduce the risk of cracking. The electrode has been specially designed to provide excellent striking properties and elimination of start porosity. Productivity is significantly higher than conventional low hydrogen electrodes for welding vertically up.

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Specifications


Typical Tensile Properties

ISO As welded
Elongation Tensile Strength Yield Strength
27 % 90.0 ksi 76.9 ksi

Typical Charpy V-Notch Properties

ISO As welded
Impact Value Testing Temperature
66.4 ft-lb -21 °F
59.0 ft-lb -40 °F

Typical Weld Metal Analysis %

weld metal analysis
MnCSi
1.25 %0.07 %0.5 %

Classifications: SFA/AWS A5.5; E8045-P2 H4R; EN ISO 2560-A; E 46 4 B 45 H5

Coating Type: Low-hydrogen
CTOD-Tested: False
Welding Current: AC or DC+
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Typical Tensile Properties

ISO As welded
Elongation Tensile Strength Yield Strength
27 % 90.0 ksi 76.9 ksi

Typical Charpy V-Notch Properties

ISO As welded
Impact Value Testing Temperature
66.4 ft-lb -21 °F
59.0 ft-lb -40 °F

Typical Weld Metal Analysis %

weld metal analysis
MnCSi
1.25 %0.07 %0.5 %

Classifications: SFA/AWS A5.5; E8045-P2 H4R; EN ISO 2560-A; E 46 4 B 45 H5

Coating Type: Low-hydrogen
CTOD-Tested: False
Welding Current: AC or DC+
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Part Numbers and Accessories

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Part Numbers : Pipeweld 80DH
Pipeweld 80DH 4.0x350mm 1/2 VP 5P454030G0 Buy Local
Pipeweld 80DH 3.2x350mm 1/2 VP 5P453230G0 Buy Local
Pipeweld 80DH 2.5x350mm 1/2 VP 5P452530G0 Buy Local
Pipeweld 80DH 4.5x350mm 1/2 VP 5P454530G0 Buy Local
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