This wire minimizes the crack sensitivity in quench and tempered low alloy steels such as ASTM A514.

Description

Welding Positions

Flux Cored Welding Wire

Classification:

A5.29: E111T1-K3 MJ H8

TYPICAL DIFFUSIBLE HYDROGEN*

Fast-freezing, rutile type, flux-cored wire

75% Argon (Ar)/25% Carbon Dioxide (CO2), 35-50 cfh (17-24 l/min)

Direct Current Electrode Positive (DCEP)

0.045” (1.2 mm), 1/16” (1.6 mm)

Not recommended

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

Single and multiple pass applications with a 75% Argon/25% CO2 shielding gas.

• High-strength low-alloy steels

• Offshore platforms
• Quench and tempered steel

APPLICATIONS

SLAG SYSTEM OR WIRE TYPE

SHIELDING GAS

TYPE OF CURRENT

STANDARD DIAMETERS

RE-DRYING

TYPICAL WELD METAL CHEMISTRY* (Chem Pad)

TYPICAL MECHANICAL PROPERTIES* (As Welded)

CONFORMANCES AND APPROVALS:

• AWS A5.20, E111T1-K3 MJ H8
• AWS A5.20M, E761T1-K3 MJ H8
• CWB, E761T1-K3MJ-H8 (E111T1-K3MJ-H8)
• ABS, 75% Ar/25% CO2, E111T1-K3 MJ H8

• Maintaining a proper welding procedure - including pre-heat and interpass temperatures - may be critical depending on the type and thickness of steel being welded.
• This information was determined by welding with 75% Argon (Ar)/25% Carbon Dioxide (CO2) shielding gas with aflow rate between 35-50 cfh (17-24 l/min).

• All positions include: Flat, Horizontal, Vertical Up, and Overhead

STORAGE

FEATURES AND BENEFITS

• Easy slag removal
• Fast-freezing slag 
• Low hydrogen weld deposit  • Reduces clean-up time, minimizes inclusions

• All position welding capability

• Minimizes potential for cracking

Keywords

AWS A5.29: E111T1-K3 MJ H8,Flux Cored Welding Wire ,China, Tianjin.

STANDARD DIAMETERS AND PACKAGES: 

For a complete list of diameters and packaging, please contact Hobart Brothers at (800) 424-1543 or (937) 332-5188 for International Customer Service.

TYPICAL CHARPY V-NOTCH IMPACT VALUES* (As Welded)