Type of

Equivalent Norm

Welding Position

Type of Current

Covering

Iron powder        Low hydrogen Potassium

 AWS A5.5 E8018-C1  

F,V,

AC≥70V

OH,H

or DC+

Standard & Typical Chemical Composition of Deposited Metal (%)

≤0.12

≤1.25

≤0.80

≤0.03

≤0.03

—

2.00-2.75

—

—

—

0.075

1

0.56

0.01

0.016

2.2

Standard & Typical Mechanical Properties of Deposited Metal

PWHT                 620°CX1h

≥460

≥550

≥19

 -60°C≥27                   85