SE 310 4.0kg/Köcher 2.5x300mm
Sample image, your configuration may differ.
Description
- Rutile-basic coated, high-alloy stick electrode, heat-resistant
- Self-removing slag, very low spatter tendency
- Excellent ignition and reignition characteristics
- Weld metal made of fully austenitic chrome nickel steel
- For welding heat-resistant Cr and CrNi steels
- Heat and scale resistant up to 1000°C
- Not sufficiently resistant in sulphurous atmospheres
- Fields of application:
- Industrial furnaces, boiler construction, heat exchangers
Versions
Technical data
| Standards | DIN EN ISO 3581-A - E 25 20 R 12 | ||||||||||||
| AWS A-5.4 - E 310-16 | |||||||||||||
| Material number | 1.4842 | ||||||||||||
| Coating type | Rutile/basic | ||||||||||||
| Welding positions | PA / PB / PC / PD / PE / PF | ||||||||||||
| Polarity | AC | DC+ | ||||||||||||
| Ø | 2.5 mm | ||||||||||||
| Chemical analysis (in %) |
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| Tensile strength, Rm | 570 MPa | ||||||||||||
| Expansion, A5 | 20 % | ||||||||||||
| Impact energy, Av | 20 °C: 40 J | ||||||||||||
| Packing drum | Quiver | ||||||||||||
| Length | 300 mm | ||||||||||||
| Weight | 4 kg | ||||||||||||
| Base materials | 1.4832 | 1.4840 | 1.4841 | 1.4845 | 1.4846 | 1.4849 | 1.4713 | 1.4726 | 1.4710 | 1.4745 | 1.4823 |
