Submerged Arc Family

Diameters / Packaging

Diameters
60 LB COIL
750 LB REEL
1000 LB DRUM
1/8 EDS11083
3/32 ED011084
5/32 EDS11085 EDS01154 EDS01152
5/64 ED011086

Lincolnweld® LA-90

Submerged Arc Welding (SAW)

AWS: EA3K

Low Alloy Solid Electrode

DETAILS

Features

  • A low carbon, high manganese, high silicon, 1/2% molybdenum special purpose wire
  • Recommended for seam welding of pipe and for the general welding of high strength plate
  • Actual (Type 3.1) certificates for each lot of wire showing chemical composition are available in the certificate center of lincolnelectric.com

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

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.23 EA3K
ISO ISO 26304-A SZ
MIL MIL-E-23765/2E MIL-80S-3

WIRE COMPOSITION

Classification %C %Mn %Mo %P %S %Si %Total Cu
EA3K Requirement 0.05 - 0.15 1.60 - 2.10 0.40 - 0.60 0.025 max. 0.025 max. 0.50 - 0.80 0.35 max.
Typical Result 0.10 1.79 0.45 0.008 0.007 0.64 0.11