FCW 21 (E70C-6M H4) CORED WIRE (1.2MM) 15KG
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SKU: 31021EHAM2Metal Cored (FCW 21A)
Slagless metal powder cored electrode with outstanding welding properties in the short-arc and spray arc range. Weld metal has very high toughness and charpy impact resistance, so it is suitable and reliable to use down to -40?C. Almost spatter-free when welding in the spray arc range with mixed gas. Good restriking, even with cold wire tip, thus being suitable for robot application. Characteristic features high deposition rate and welding speed, good side wall fusion, finely rippled welds, without undercutting into the base metal, not even on contaminated or corroded metal surfaces. Little formation of silicates on weld surface, so that multi-pass welds can be made without cleaning. Due to its easily controlable weld pool in the short-arc range, FCW 21 is well-suited for root and positional welding and gap bridging.
Approvals:
- DNV-GL
- TUV
- CE
Welding Positions:
Additional Information
| Material | Flux Cored, Metal Cored |
|---|---|
| Size | 1.2mm |
| Protection Gas | M21 |
| Current Type | AC-/DC+ |
| Elongation A5 | 24.00% |
| Tensile Strength | 600 N/mm? |
| Yield Strength | 520 N/mm? |
| Charpy V-Notch Properties | '-20?C --> 100J / -40?C --> 60J |
| Chemical Composition (%) | C = 0.06, Mn = 1.60, Si = 0.60 |
| Set Size | Single Box |
| Conforms To | AWS/ASME SFA 5.18 E70C6M H4, EN ISO 17632 A T46 4 M M 2 H5, TS EN ISO 17632 A T46 4 M M 2 H5 |
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