AWS: E10018-G H4R

Typical Applications

Welding Positions:

• Fill and cap pass welding of up to X80 grade pipe
• Low hydrogen, vertical up capability on X80 grade pipe

KEYWORDS

AWS: E10018-G H4R Low Alloy, Low Hydrogen, Pipe Stick (SMAW) Electrode, Tianjin, China.

Welding Positions

All except vertical down

FEATURES

• Charpy V-Notch impact toughness tested to -46°C (-50°F)

MECHANICAL PROPERTIES

DEPOSIT COMPOSITION

CONFORMANCE

CONFORMANCES                                     SPECIFICATION                                     CLASSIFICATION

AWS                                                                AWS A5.5                                               E10018-G-H4R

TYPICAL OPERATING PROCEDURES

Shielding Gas

Not Applicable

note

To meet the requirements of a "G" classification, the chemical composition of the weld deposit must meet the minimum requirement for one or more of these elements.Preferred polarity is listed first.