Diameters / Packaging
Diameters |
50 lb Plastic Bag |
---|---|
Flux | ED032799 |
Détails
Traits
- Highly active flux for handling rust and mill scale
- Helps resist porosity caused by arc blow
- Slow freezing slag for good weld appearance
- Actual (Type 3.1) certificates for each lot of flux showing chemical composition, particle size and moisture level are available in the certificate center of lincolnelectric.com
- Mild Steel Lincolnweld® L-50®, L-60, and L-61®
Applications typiques
- Single pass welding of mild steel
- Flat fillet welds with constant voltage power source
Caractéristiques spéciales
- Basicity Index: 0.8 Density: 1.2 g/cm3
Disclaimers
Des informations de service
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BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
See test result disclaimer
MECHANICAL PROPERTIES
Wire | Classification | Postweld Heat Treatment |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
Charpy V-Notch
J (ft-lbs) @ -20°C (0°F) |
Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F) |
---|---|---|---|---|---|---|---|
Lincolnweld® L-50® | F7A0-EM13K-H8 | As-welded | 410 (59) | 520 (76) | 25 | 94 (69) | |
Lincolnweld® L-60 | F6A2-EL12-H8 | As-welded | 380 (55) | 450 (65) | 31 | 132 (97) | |
Lincolnweld® L-61® | F7A2-EM12K-H8 | As-welded | 420 (61) | 540 (78) | 28 | 70 (52) |
DEPOSIT COMPOSITION
Wire | Classification | %C | %Cu | %Mn | %P | %S | %Si |
Diffusible Hydrogen
mL/100g Weld Metal |
---|---|---|---|---|---|---|---|---|
Lincolnweld® L-50® | F7A0-EM13K-H8 | 0.03 | 0.07 | 1.65 | 0.018 | 0.008 | 0.84 | 3 |
Lincolnweld® L-60 | F6A2-EL12-H8 | 0.04 | 0.07 | 0.91 | 0.012 | 0.009 | 0.53 | 2 |
Lincolnweld® L-61® | F7A2-EM12K-H8 | 0.05 | 0.12 | 1.51 | 0.021 | 0.009 | 0.75 | 2 |
FLUX COMPOSITION
Classification | %Al2O3 | %CaF2 | %CaO | %MgO | %MnO | %Na2O | %SiO2 | %Metal Alloys |
---|---|---|---|---|---|---|---|---|
Typical Result | 2 | 5 | 1 | 17 | 23 | 2 | 46 | 6 |