Features
- Classifications: SFA/AWS A5.5 – E9018-B3; EN ISO 3580-A – E CrMo2 B 4 2 H5
- Approvals: BV – C2M1 H5; CE & UKCA – EN 13479; VdTÜV – 00971
- Welding current: DC+(-) for optimal arc stability
- Diffusible hydrogen content: < 5 ml/100 g
- Alloy type: Low-alloyed (2.2 % Cr; 1.1 % Mo) for creep-resisting steels
- Coating type: Basic covering for smooth slag removal
- Hermetically sealed VacPac™ packaging protects electrodes from moisture pickup
- Ready-to-use electrodes straight from the pack without rebaking
- Recommended preheat and interpass temperature up to 250 °C
Specifications
Last Modified | 28/06/2025, 08:25:22 |
Weight | 5.4 kg |
Length | 30 cm |
Data Sheet | https://esab.com/gb/eur_en/products-solutions/filler-metals-pdf?filename=mdm-productfamily-13247&siteid=eur_en&countryname=GBR&countrylocale=en-zz |
Classifications | SFA/AWS A5.5: E9018-B3; EN ISO 3580-A: E CrMo2 B 4 2 H5 |
Approvals | BV: C2M1 H5; CE & UKCA: EN 13479; VdTÜV: 00971 |
Welding Current | DC+(-) |
Diffusible Hydrogen | < 5 ml/100 g |
Alloy Type | Low-alloyed (2.2% Cr; 1.1% Mo) |
Coating Type | Basic covering |
Yield Strength (PWHT 1h @ 690°C) | 630 MPa |
Tensile Strength (PWHT 1h @ 690°C) | 720 MPa |
Elongation (PWHT 1h @ 690°C) | 21% |
Testing Temperature (Charpy V-Notch) | 20 °C |
Impact Value (Charpy V-Notch) | 130 J |
Weld Metal Analysis – C | 0.06% |
Weld Metal Analysis – Mn | 0.7% |
Weld Metal Analysis – Si | 0.3% |
Weld Metal Analysis – Cr | 2.2% |
Weld Metal Analysis – Mo | 1.1% |
Deposition Data (2.5 x 300 mm) – Current | 70–110 A |
Deposition Data (2.5 x 300 mm) – Voltage | 25 V |
Deposition Data (2.5 x 300 mm) – Efficiency | 58% |
Deposition Data (2.5 x 300 mm) – Fusion Time per Electrode at 90% Imax | 52 sec |
Deposition Data (2.5 x 300 mm) – Deposition Rate | 0.8 kg/h |
Documentation
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