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ESAB OK 61.30 Stainless Welding Electrodes 2.5x300mm Pack 1.5kg (80 pcs)
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Description
⚡ ESAB OK 61.30 Stainless Welding Electrodes 2.5x300mm
✅ Product Description
ESAB OK 61.30 are rutile LMA (low moisture absorption) electrodes designed for welding stainless steels of the 19Cr10Ni type and stabilized stainless steels with similar composition, except for applications requiring creep resistance. Their very low carbon content limits the risk of intergranular corrosion.
These electrodes can be used with both alternating current (AC) and direct current (DC+). Welding with them is stable and easy, arc ignition is effortless, and the welds are visually pleasing. Slag formed during welding is easily removed, improving work efficiency.
✅ Applications
- Welding 19Cr10Ni stainless steels
- Welding stabilized stainless steels (without creep resistance requirements)
- Repair and installation work in the food, chemical, and power industries
- Workshop and industrial applications
✅ Technical Data
- Diameter: 2.5 mm
- Length: 300 mm
- Quantity per package: approx. 80 pcs
- Package weight: 1.5 kg
- Welding current: DC+, AC 50V | 50–90 A
- Electrode type: rutile LMA
✅ Chemical Composition [%]
- C = 0.03
- Mn = 0.7
- Si = 0.9
- Ni = 10
- Cr = 19.3
- N = 0.09
- Ferrite FN = 5
✅ Mechanical Properties of Weld Metal
- Tensile strength (Rm): 580 MPa
- Yield strength (Re): 430 MPa
- Elongation (A5): 45%
- Impact toughness KV (20°C): 70 J
- Impact toughness KV (-60°C): 49 J
✅ Classifications and Standards
- EN ISO 3581-A: E 19 9 L R 1 2
- SFA/AWS A5.4: E308L-17
- CSA W48: E308L-17
- Werkstoffnummer: 1.4316
✅ Approvals
- ABS Stainless
- CE EN 13479
- CWB CSA W48: E308L-17
- DB 30.039.02
- DNV-GL VL 308 L
- NAKS/HAKC 2.0–4.0 mm
- Seproz UNA 2725
- VdTÜV 00792