A nickel-bearing electrode with 1/2% molybdenum
Can be used for higher strength weldments where impact properties exceeding 27 J (20 ft·lbf) at -62°C (-80°F) are required
Suitable for use where consumables with less than 1% Ni are required
Actual (Type 3.1) certificates for each lot of wire showing chemical composition are available in the certificate center of lincolnelectric.com

Features

Classification:
AWS: EF3

DETAILS

Submerged Arc (SAW) AWS: EF3 Submerged Arc Solid Wire is a nickel-bearing electrode with 1/2% molybdenum.

CONFORMANCES     SPECIFICATION         CLASSIFICATION

AWS                            AWS A5.17                 EH12K
AWS                            AWS A5.23                 EH12K
ISO                              ISO 14171-A              S3Si
DB                               ISO 14171-A               S3Si

CONFORMANCE

WIRE COMPOSITION