Highly efficient E70T-1 wire that can increase productivity when welding in deep grooves compared to conventional wires with the same classification

Description

Welding Positions

Flux Cored Welding Wire

Classification:

AWS A5.20: E70T-1C H4, E70T-9C H4

DIFFUSIBLE HYDROGRAN COLLECTED PER AWS A4.3:

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

100% Carbon Dioxide (CO2), 35-50 cfh (14-24 l/min)

Direct Current Electrode Positive (DCEP)

5/64” (2.0mm), 3/32” (2.4mm)

Not recommendedSTORAGE: Product should be stored in a dry, enclosed environment, and in its original intact packaging

Deep groove welds, Locomotive frames, Machine tool bases

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):

TYPICAL MECHANICAL PROPERTIES*:

CONFORMANCES AND APPROVALS:

• AWS A5.20, E70T-1C H4, E70T-9C H4
• AWS A5.20M, E490T-1C H4, E490T-9C H4
• ASME SFA 5.20, E70T-1C H4, E70T-9C H4
• ABS, 100% CO2 E70T-1
• DNV-GL, IV YMS (H5)
• CWB, 100% CO2 E492T-9-H4 (1.6 mm - 2.4 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 with 100% CO2 shielding gas with a flow rate between
35-50 cfh (14-24 l/min).