Flux-Cored Wires - Gas-Shielded view all
ED034274 ED034275 ED034276 ED035631 ED035632 ED036295
UltraCore, 50 lb Fiber Spool

UltraCore® HD-12C

AWS: E71T-12C-JH8, E71T1-C1A4-CS2-H8

Top Features

  • High Deposition Rates – increase weld deposition up to 14 lbs/hr out-of-position
  • Flat Bead Appearance – fast freezing slag for a flat bead shape and increased productivity in all positions
  • Wide Operating Range – operators can set the machine on a single setting and weld in all positions
  • Little or No Pre-Weld Clean up Required – weld over light rust, mill scale and primer
  • Low Temperature Impact Toughness – capable of exceeding 27 J (20 ft·lbf) at -40°C (-40°F)

Typical Applications

  • Heavy fabrication
  • Mining
  • General fabrication
  • Structural
  • Applications requiring PWHT of mild steels

Welding Positions

All

Shielding Gas

  • 100% CO2
Available Types

Consumable Details

Diameter (in)
Diameter (mm)
Package
Product Number
.045
1.1
33 lb Fiber Spool
ED034274
.045
1.1
15 lb Plastic Spool
ED035631
.052
1.3
33 lb Fiber Spool
ED034275
.052
1.3
15 lb Plastic Spool
ED035632
1/16
1.6
33 lb Fiber Spool
ED034276
1/16
1.6
15 lb Plastic Spool
ED036295
  • AWS A5.20/5.20M and ASME SFA-5.20: E71T-12C-JH8, E71T-1C-JH8, E71T-9C-JH8
  • AWS A5.36: E71T1-C1A4-CS2-H8
  • ABS: 3YSA H10
  • EN ISO 17632-B: T494T12-1CAK-H10