Xiang Welding Industrial Co Ltd
Specially designed for use with high Argon shielding mixes such as 95%Ar/5% CO2.
Description
Welding Positions
Flux Cored Welding Wire
Classification:
A5.20: E71T-1MJ/-9MJ/-12MJ
TYPICAL MECHANICAL PROPERTIES* (As Welded):
Fast-freezing, rutile-type, flux- cored wire



75-95% Argon (Ar)/ Balance 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 Argon/CO2 gas shielding
●Single and multi-pass welding
●Non-alloyed and fine grain steels
●General fabrication
●Railcar
●Shipbuilding
●Transportation
●Heavy equipment
●Storage and pressure vessels
APPLICATIONS
SLAG SYSTEM OR WIRE TYPE
SHIELDING GAS
TYPE OF CURRENT
STANDARD DIAMETERS
RE-DRYING
TYPICAL WELD METAL CHEMISTRY* (Chem Pad)
TYPICAL CHARPY V-NOTCH IMPACT VALUES* (As Welded):
CONFORMANCES AND APPROVALS:
●AWS A5.20, E71T-1MJ, E71T-9MJ, E71T-12MJ
●AWS A5.20M, E491T-1MJ, E491T-9MJ, E491T-12MJ
●ASME SFA 5.20, E71T-1MJ, E71T-9MJ, E71T-12MJ
●CWB, E491T1-(M20, M21, G)A4-CS2-H4 (E491T-12MJ-H4) [1.2 mm - 1.6 mm diameter electrodes]
●Maintaining aproper 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 95% Argon (Ar)/5% Carbon Dioxide (CO2) shielding gas with a flow rate between 35 -50 cfh (17-24 l/min). When welding using 75% Argon (Ar)/25% Carbon Dioxide (CO2) shielding gas in accordance with the requirements of AWS A5.20/A5.20M, increase voltage by approximately 2-3 volts.
●All positions include: Flat, Horizontal, Vertical Up, and Overhead.
STORAGE
FEATURES AND BENEFITS
●Specially formulated to be used with high-argon shielding gas mixtures (>85% argon)
Excellent low-temperature impact toughness
Fast-freezing slag
●Helps minimize the variety of on-hand shielding gases and equipment required in failities primarily using high-argon mixtures for GMAW Maintains acceptable operating characteristics and mechanical properties unlike most E71T-1 type electrodes when used with >85% argon gas mixtures.Can help lower the fume generation rate and visible smoke levels
●Suitable for use in a wide variety of critical applications
●Provides good puddle control and bead contour when welding in all positions
Keywords
AWS A5.20: E71T-1MJ/-9MJ/-12MJ,Flux Cored Welding Wire ,China, Tianjin
STANDARD DIAMETERS AND PACKAGES: 
For a complete list of diameters and packaging, please contact Hobart
Brothers at (800) 424-1 543 or (937) 332- 51 88 for International Customer Service.