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Submerged Arc Family

Diamètres / Emballages

Diamètres
 SAC DE 22,7 KG
Flux ED027866

Lincolnweld® 880™

Soudage arc submergé

800 Series Neutral Flux

Diamètre

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  • Flux

Emballage

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  • SAC DE 22,7 KG

DÉTAILS

Caractéristiques

  • 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

Exemples d'applications

  • Applications requiring smooth bead appearance
  • Hardfacing applications

Caractéristiques spéciales

  • Basicity Index: 2.0 Density: 1.4 g/cm3

Service d'information

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Tout afficher

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

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