AWS: E9018-B3, E9018-B3 H4R

Typical Applications

Welding Positions:

• Power generation
• Process piping
• Chemical processing structures
• Power generation
• Applications requiring stress-relieved conditions

KEYWORDS

AWS: E9018-B3, E9018-B3 H4R Low Alloy, Low Hydrogen, Stick (SMAW) Electrode, Tianjin, China. Designed for all-position welding of 2.25% chromium, 1% molybdenum low alloy steels

Welding Positions

All except vertical down

FEATURES

• Easy strike, re-strike and slag removal

• Premium arc performance

• Designed for all-position welding of 2.25% chromium, 1% molybdenum low alloy steels

MECHANICAL PROPERTIES

DEPOSIT COMPOSITION

CONFORMANCE

CONFORMANCES                                     SPECIFICATION                                     CLASSIFICATION

AWS                                                                AWS A5.5                                      E9018-B3, E9018-B3 H4R

CWB                                                                CSA W48                                            E6218-B3 (E9018-B3)

TYPICAL OPERATING PROCEDURES

Shielding Gas

Not Applicable

note

⁽¹⁾ Preferred polarity is listed first.