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Submerged Arc Family

Diameters / Packaging

Diameters
 50 lb Bag
Flux ED035893

Lincolnweld® MIL800-H®PNi

Submerged Arc Welding (SAW)

Alloy welding flux for use on high performance weathering steels when paired with nickel bearing electrodes

Diameter

Select Diameter

  • Flux

Package

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  • 50 lb Bag

DETAILS

Features

  • When used with Lincolnweld® LA-85 the nickel content will increase from a nominal 1% to a minimum 1%
  • Use on high performance steel applications, including HPS70W or HPS100W
  • Capable of producing ultra low H2 diffusible hydrogen levels on HPS steels
  • 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-85, LA-100

Typical Applications

  • Bridge fabrication with HPS70W steel, when used with LA-85 wire
  • Single or multiple wire arc welding
  • Butt and fillet welds on low alloy steels

Special Features

  • Basicity Index: 3.1 Density: 1.3 g/cm3

Service Information

Documentation

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) @ -40°C (-40°F) 		Charpy V-Notch
J (ft-lbs) @ -50°C (-60°F)
Lincolnweld® LA-100 F11A4-EM2-G-H2 As-welded 740 (108) 880 (128) 23 104 (77)
Lincolnweld® LA-75 F8A6-ENi1K-G-H2 As-welded 560 (81) 650 (94) 26 155 (114)
Lincolnweld® LA-85 (LNS 165) F9A4-ENi5-G-H2 As-welded 590 (85) 700 (102) 24 133 (98)

DEPOSIT COMPOSITION

Wire Classification %C %Cr %Cu %Mn %Mo %Ni %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
Lincolnweld® LA-100 F11A4-EM2-G-H2 0.08 0.08 0.14 1.97 0.39 2.27 0.012 0.004 0.44 1
Lincolnweld® LA-75 F8A6-ENi1K-G-H2 0.09 0.03 0.10 1.37 0.00 1.34 0.008 0.005 0.56 1
Lincolnweld® LA-85 (LNS 165) F9A4-ENi5-G-H2 0.09 0.04 0.12 1.65 0.20 1.30 0.013 0.006 0.23 1

FLUX COMPOSITION

Classification %Al2O3 %CaF2 %CaO %FeO %K2O %MgO %Na2O %SiO2 %TiO2 %Metal Alloys
Typical Result 15 28 4 1 1 31 1 15 1 3 max.