Menu Close
Submerged Arc Family

Diameters / Packaging

Diameters
 50 lb Bag
Flux ED027866

Lincolnweld® 880™

Submerged Arc Welding (SAW)

Neutral welding flux for use with solid and cored electrodes with greater than 0.20% Si for joining and hardafacing applications

Diameter

Select Diameter

  • Flux

Package

Select Package

  • 50 lb Bag

DETAILS

Features

  • Can be used for both joining and hardfacing welding
  • Optimal bead appearance when used with solid low alloy steel electrodes with a minimum of 0.20% silicon
  • Use with both solid and flux cored wires
  • 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
  • Low Alloy Steel Lincolnweld® LA-75, LA-90, LA-100, LAC-B2, LAC-M2, LAC-Ni2

Typical Applications

  • Applications requiring smooth bead appearance
  • Hardfacing applications

Special Features

  • Basicity Index: 2.0 Density: 1.4 g/cm3

Service Information

You May Also Need

MAXsa® 29 Feed Head

MAXsa® 29 Feed Head

K2312-2
MAXsa 22 Feed Head

MAXsa® 22 Feed Head

K2370-2
T4F SAE-500

Lincolnweld® 801® Submerged Arc (SAW) Flux

ED019588

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

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) @ -30°C (-20°F) 		Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F) 		Charpy V-Notch
J (ft-lbs) @ -62°C (-80°F)
Lincolnweld® LA-100 F9A4-EM2-M2-H8 As-welded 640 (93) 700 (102) 25 125 (92)
Lincolnweld® LA-75 F7A8-ENi1K-Ni1-H8 As-welded 430 (62) 540 (78) 28 107 (79)
Lincolnweld® LA-90 F8A4-EA3K-A4-H8 As-welded 590 (86) 680 (99) 25 100 (74)
Lincolnweld® LAC-B2 F8P2-ECB2-B2-H8 1 hour @ 690°C (1275°F) 500 (72) 610 (88) 24 149 (110)

DEPOSIT COMPOSITION

Wire Classification %C %Cr %Cu %Mn %Mo %Ni %P %S %Si %Ti+V+Zr Diffusible Hydrogen
mL/100g Weld Metal
Lincolnweld® LA-100 F9A4-EM2-M2-H8 0.05 0.07 1.28 0.41 1.76 0.007 0.004 0.51 0.02 7
Lincolnweld® LA-75 F7A8-ENi1K-Ni1-H8 0.06 0.05 0.10 0.79 0.01 0.85 0.013 0.007 0.58 0.01 5
Lincolnweld® LA-90 F8A4-EA3K-A4-H8 0.08 0.10 1.36 0.47 0.009 0.005 0.65 6
Lincolnweld® LAC-B2 F8P2-ECB2-B2-H8 0.09 1.37 0.03 0.71 0.62 0.013 0.001 0.39 7

FLUX COMPOSITION

Classification %Al2O3 %CaF2 %CaO %MgO %Na2O %SiO2 %ZrO2 %Metal Alloys
Typical Result 15 27 1 30 2 17 7 1