All position wire for both CO2 and mixed gas. For mild and low alloy steel applications.

Description

Welding Positions

Flux Cored Welding Wire

Classification:

AWS A5.20: E71T-1C H8, E71T-1M H8,
E71T-9C H8, E71T-9M H8
EN ISO 17632-A: T46 3 P C1 2 H10, T46 3 P M21 2 H10

TYPICAL DIFFUSIBLE HYDROGEN*

Fast-freezing, rutile-type, flux-cored wire

100% Carbon Dioxide (CO2), 75-80% Argon (Ar)/Balance Carbon Dioxide (CO2), 35-50 cfh(17-24 l/min)

Direct Current Electrode Positive (DCEP)

0.035” (0.9 mm), 0.045” (1.2 mm), 0.052” (1.4 mm), 1/16” (1.6 mm), 5/64” (2.0 mm)

Not recommended

Product should be stored in a dry, enclosed environment, and in its original intact packaging

• Non-alloyed and fine grain steels

• Structural fabrication

• Heavy equipment

• Single and multi-pass welding

• General Fabrication

APPLICATIONS

SLAG SYSTEM OR WIRE TYPE

SHIELDING GAS

TYPE OF CURRENT

STANDARD DIAMETERS

RE-DRYING

TYPICAL WELD METAL CHEMISTRY* (Chem Pad)

TYPICAL MECHANICAL PROPERTIES*

CONFORMANCES AND APPROVALS

• AWS A5.20, E71T-1C H8, E71T-1M H8, E71T-9C H8, E71T-9M H8
• AWS A5.20M, E491T-1C H8, E491T-1M H8, E491T-9C H8, E491T-9M H8
• ASME SFA 5.20, E71T-1C H8, E71T-1M H8, E71T-9C H8, E71T-9M H8
• ABS, 100% CO2 3YSA H10, 75% Ar/25% CO2 , 3YSA H10 (0.045” - 1/16” diameter electrodes)
• Burea Veritas, 100% CO2, S3YM HH (0.045” - 1/16” diameter electrodes)
• CWB, 100% CO2 E491T-9-H8, 75-80% Ar/Balance CO2, E491T-9M-H8 (1.2 mm - 1.6 mm diameter electrodes)
• CWB, E491T1-(C1A3, M20A3, M21A3, GA3)-CS1-H8 (E491T-9-H8, E491T-9M-H8)
• DNV-GL, 100% CO2, III YMS(H10)
• EN ISO 17632-A: T46 3 P C1 2 H10, T46 3 P M21 2 H10
• CE Marked per CPR 305/2011
• Lloyd’s Register, 100% CO2, 3YS H10
• AWS D1.8/D1.8M, 100% CO2 & 75% Ar/25% CO2, (0.045” [1.2 mm] & 1/16” [1.6 mm] diameter electrodes)

STANDARD DIAMETERS AND PACKAGES: 

For a complete list of diameters and packaging, please contact

• Maintaining a proper welding procedure - including pre-heat and interpass temperatures - may be critical
depending on the type and thickness of steel being welded.
• See Above: This information was determined by welding using 100% CO2 shielding gas with a flow rate between
35-50 cfh (17-24 l/min). When using 75% Ar/25% CO2 shielding gas, reduce voltage by 1 volt.
• All positions include: Flat, Horizontal, Vertical Up, and Overhead.

STORAGE

FEATURES AND BENEFITS

• Fast-freezing slag 
• Low fumes and spatter 
• Easy slag removal 
• Able to bridge poor fit-up without burn-through 
• Good impact toughness • Excellent out-of-position capability

• Increases welder appeal and productivity

• Reduces clean-up time, minimizes risk of inclusions

• Increases productivity, reduces part rework/rejection

• Resists cracking in severe applications

TYPICAL CHARPY V-NOTCH IMPACT VALUES*