Submerged Arc Family

Diameters / Packaging

Diameters
50 LB BAG
ED032799

Lincolnweld® 760®

Submerged Arc (SAW)

700 Series Active Flux

DETAILS

Features

  • 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®

Typical Applications

  • Single pass welding of mild steel
  • Flat fillet welds with constant voltage power source

Special Features

  • Basicity Index: 0.8 Density: 1.2 g/cm3

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

You May Also Need

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