AWS: E71T-12M-JH8, E71T1-M21A4-CS2-H8 Flux-cored (FCAW-G) Wire, Tianjin, China. Our best running E71T-12 product because of its superior arc characteristics and high impacts in a variety of applications, including offshore, tank and pressure vessel fabrication.

AWS: E71T-12M-JH8, E71T1-M21A4-CS2-H8

Offshore
Pressure vessels
Shipbuilding
Heavy equipment
ASME related applications

Typical Applications

FEATURES 

Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)

Designed for welding with 75-80% Argon/balance CO2 shielding gas

Premium arc performance and bead appearance

Welding Positions

All 

Shielding Gas

Mixed Shielding Gas

CONFORMANCE

CONFORMANCES                SPECIFICATION                                              CLASSIFICATION

AWS                                          AWS A5.20                                      E71T-12M-JH8, E71T-1M-JH8, E71T-9M-JH8

AWS                                          AWS A5.36                                               E71T1-M21A4-CS2-H8

ABS                                         ABS - Part 2                                                        4YSA H10
CWB                                          CSA W48                                    E491T1-M21A4-CS1-H8 (E491T-9MJ-H8),

                                                                                                      E491T1-M21A4-CS2-H8 (E491T-12MJ-H8)
DNV-GL                                     DNV - 2.9                                                           IV YMS H10

LR                                         LR - Chapter 11                                                        4YS H10

MECHANICAL PROPERTIES

Welding Positions

DEPOSIT COMPOSITION

TYPICAL OPERATING PROCEDURES

NOTES

To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD.