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 50 lb Plastic Bag
Flux ED031854

Lincolnweld® 8500®

Submerged Arc Welding (SAW) | ED031854

800 Series Neutral Flux

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  • Flux

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  • 50 lb Plastic Bag
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DETAILS

  • Capable of providing impact properties necessary for thick weld joints from root to cap pass
  • Operates well on AC and multiple arcs with good resistance to nitrogen porosity
  • Capable of producing weld deposits with impact properties exceeding 27 J (20 ft·lbf) @ -62°C (-80°F)
  • CTOD data available for this flux with many alloy systems

Features

  • Capable of providing impact properties necessary for thick weld joints from root to cap pass
  • Operates well on AC and multiple arcs with good resistance to nitrogen porosity
  • Capable of producing weld deposits with impact properties exceeding 27 J (20 ft•lbf) at -62°C (-80°F)
  • CTOD data available for this flux with many alloy systems
  • 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

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

Documentation

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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) 		Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F) 		Charpy V-Notch
J (ft-lbs) @ -50°C (-60°F) 		Charpy V-Notch
J (ft-lbs) @ -62°C (-80°F)
Lincolnweld® L-50® F7A8-EM13K-H8 As-welded 400 (58) 480 (70) 33 344 (254)
Lincolnweld® L-56® F7A8-EH11K-H8 As-welded 500 (72) 610 (88) 28 108 (80)
Lincolnweld® L-56® F7P8-EH11K-H8 1 hour @ 620°C (1150°F) 440 (64) 570 (83) 30 145 (107)
Lincolnweld® L-61® F7A6-EM12K-H8 As-welded 410 (59) 490 (71) 32 285 (210)
Lincolnweld® L-70 F7A4-EA1-G-H8 As-welded 460 (66) 540 (79) 28 180 (133)
Lincolnweld® LA-71 F7A8-EM14K-H8 As-welded 460 (66) 550 (80) 29 144 (106)
Lincolnweld® LA-71 F7P8-EM14K-H8 1 hour @ 620°C (1150°F) 430 (62) 540 (78) 31 146 (108)
Lincolnweld® LA-81 (LNS 140TB) F9TA4G-EG As-welded 590 (86) 740 (107) 23 129 (95)
Lincolnweld® LA-85 (LNS 165) F7P6-ENi5-Ni5-H8 1 hour @ 620°C (1150°F) 480 (70) 570 (82) 31 221 (163)
Lincolnweld® LA-85 (LNS 165) F8A8-ENi5-Ni5-H8 As-welded 520 (75) 590 (85) 28 259 (191)
Lincolnweld® LA-90 F9A2-EA3K-A3-H8 As-welded 600 (87) 680 (98) 23 118 (87)
Lincolnweld® LA-92 (LNS 150) F8P0-EB2R-B2R-H8 1 hour @ 690°C (1275°F) 500 (72) 590 (86) 28 222 (164)
Lincolnweld® LA-93 (LNS 151) F9P0-EB3R-B3R 1 hour @ 690°C (1275°F) 540 (78) 650 (94) 24 96 (71)
Lincolnweld® L-S3 (LNS133U,L50M) F7A8-EH12K-H8 As-welded 430 (62) 500 (73) 33 362 (267)

DEPOSIT COMPOSITION

Wire Classification %As %B %C %Cr %Cu %Mn %Mo %Ni %P %S %Sb %Si %Sn %Ti Diffusible Hydrogen
mL/100g Weld Metal
Lincolnweld® L-50® F7A8-EM13K-H8 0.0033 0.06 0.06 1.17 0.008 0.006 0.38 6
Lincolnweld® L-56® F7A8-EH11K-H8 0.0049 0.07 0.07 1.54 0.007 0.003 0.75 6
Lincolnweld® L-56® F7P8-EH11K-H8 0.0057 0.07 0.07 1.52 0.006 0.003 0.74 6
Lincolnweld® L-61® F7A6-EM12K-H8 0.0018 0.08 0.06 0.89 0.008 0.005 0.22 6
Lincolnweld® L-70 F7A4-EA1-G-H8 0.0014 0.06 0.14 0.71 0.53 0.010 0.006 0.11 4
Lincolnweld® LA-71 F7A8-EM14K-H8 0.0033 0.07 0.08 1.14 0.008 0.005 0.48 0.02 6
Lincolnweld® LA-71 F7P8-EM14K-H8 0.0044 0.07 0.08 1.14 0.008 0.005 0.49 0.02 6
Lincolnweld® LA-81 (LNS 140TB) F9TA4G-EG 0.0120 0.06 0.10 1.07 0.51 0.008 0.005 0.32 0.07
Lincolnweld® LA-85 (LNS 165) F7P6-ENi5-Ni5-H8 0.0016 0.07 0.10 1.17 0.21 0.82 0.008 0.006 0.20 5
Lincolnweld® LA-85 (LNS 165) F8A8-ENi5-Ni5-H8 0.0020 0.07 0.09 1.19 0.21 0.82 0.009 0.006 0.20 5
Lincolnweld® LA-90 F9A2-EA3K-A3-H8 0.0028 0.08 0.12 1.54 0.42 0.009 0.004 0.50 4
Lincolnweld® LA-92 (LNS 150) F8P0-EB2R-B2R-H8 0.001 0.0030 0.08 1.14 0.09 0.79 0.54 0.009 0.004 0.001 0.18 0.001 4
Lincolnweld® LA-93 (LNS 151) F9P0-EB3R-B3R 0.005 0.0020 0.08 2.35 0.12 0.55 0.97 0.006 0.004 0.001 0.15 0.002
Lincolnweld® L-S3 (LNS133U,L50M) F7A8-EH12K-H8 0.0019 0.07 0.06 1.37 0.008 0.005 0.26 5

FLUX COMPOSITION

Classification %Al2O3 %CaF2 %CaO %MgO %MnO %Na2O %SiO2 %TiO2 %Metal Alloys
Typical Result 18 24 7 30 1 2 14 1 1 max.