Menu Close
Submerged Arc Family

Diameters / Packaging

Diameters
 27 KG coil
3.2 mm EDS11083

Lincolnweld® LA-90

Submerged Arc Welding (SAW)

CLASSIFICATIONS:
EA3K

Low alloy electrode for use in welding high strength pipe and plate

Diameter

Select Diameter

  • 3.2 mm

Package

Select Package

  • 27 KG coil

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

Service Information

You May Also Need

NA-5 Control

NA-5 Controller

K356-2
NA-4 Control Box

NA-4 Controller

K388-2
LT-7 Tractor

LT-7 Tractor (Track Model)

K395-1
Submerged Arc Wire

Lincolnweld® LA-100

ED010998

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

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