AWS: E7018 H4R
Typical Applications
Welding Positions:
• General fabrication
• Ship Building
KEYWORDS
AWS: E7018 H4R Mild Steel, Low Hydrogen Stick (SMAW) Electrode, Tianjin, China.
Welding Positions
All except vertical down
FEATURES
• Smooth arc performance
• Meets AWS low moisture requirement
MECHANICAL PROPERTIES
DEPOSIT COMPOSITION
CONFORMANCE
CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.1 E7018, E7018 H4R
CWB CSA W48 E4918-1
ABS ABS - Part 2 3YH10
ABS AWS A5.1 E7018
LR LR - Chapter 11 3YM H5
BV BV - Chapter 5 3YHHH
DNV-GL DNV - 2.9 3 Y40H5
TYPICAL OPERATING PROCEDURES
Shielding Gas
Not Applicable
note
⁽¹⁾ Preferred polarity is listed first.