All position flux-cored welding electrode for welding the 0.50% Molybdenum steel and other low alloy steels.

Description

Welding Positions

Flux Cored Welding Wire

Classification:

A5.29: E81T1-A1C H8

TYPICAL MECHANICAL PROPERTIES* [PWHT 1 Hr. @ 1150°F (630°C)]

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

100% Carbon Dioxide (CO2), 35-50 cfh (17-24 l/min)

Direct Current Electrode Positive (DCEP)

0.045” (1.2 mm)

Not recommended

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

Single or multiple pass applications with 100% CO2.

• Single or multi-pass welding

• 1/2% Nominal Mo castings & plates

• Power generation industries
• Boiler system components

• Certain applications requiring post-weld stress relief

APPLICATIONS

SLAG SYSTEM OR WIRE TYPE

SHIELDING GAS

TYPE OF CURRENT

STANDARD DIAMETERS

RE-DRYING

TYPICAL WELD METAL CHEMISTRY* (Chem Pad)

CONFORMANCES AND APPROVALS:

• AWS A5.29, E81T1-A1C H8
• AWS A5.29M, E551T1-A1C H8
• ASME SFA 5.29, E81T1-A1C 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.
• See Above: This information was determined by welding using 100% Carbon Dioxide (CO2) shielding gas with a flow
rate between 35-50 cfh (17-24 l/min).

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

STORAGE

FEATURES AND BENEFITS

• Fast-freezing slag and good weldability
• Easy slag removal
• 1/2% Nominal molybdenum (Mo) weld deposit composition
• Good puddle control and bead contour when welding in all positions

• Reduces clean-up time, helps minimize risk of inclusions

• Maintains tensile and yield strength after stress-relief, or in applications where temperature-related “creep” is a concern

Keywords

AWS A5.29: E81T1-A1C 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.