Flux-Cored Wires - Gas-Shieldedview all
ED031666 ED031667 ED031668 ED031818 ED031819 ED031820 ED031822 ED031823 ED031824 ED031876 ED031877 ED031878 ED033872 ED033873 ED033874 ED034410
UltraCore® 71C
UltraCore, 15 LB Plastic Spool, 60 LB Master Carton

AWS: E71T-9C-H8, E71T1-C1A2-CS1-H8

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Top Features

  • Fast freezing slag for out-of-position welding
  • Designed for welding with 100% CO2
  • Premium arc performance and bead appearance shielding gas
  • ProTech® foil bag packaging
  • Meets AWS D1.8 seismic lot waiver requirements
  • Available to meet Buy America. Choose a Buy America MTS product from the list of Available Types or contact a Lincoln Electric representative

    Notes: FEMA 353 and AWS D1.8 structural steel seismic supplement test data can be found in the Lincoln Electric Certificate Center.

Typical Applications

  • Shipbuilding
  • Seismic structural fabrication
  • General fabrication
  • Barge and railcar fabrication

Welding Positions

All

Shielding Gas

  • 100% CO2
Diameters/Packaging
Diameter (in)
Diameter (mm)
Package
Product Number
.045
1.1
33 lb Fiber Spool
ED031666
.045
1.1
50 lb Fiber Spool
ED031822
.045
1.1
33 lb Plastic Spool (Buy America)
ED033872
.052
1.3
33 lb Fiber Spool
ED031667
.052
1.3
50 lb Fiber Spool
ED031823
.052
1.3
33 lb Plastic Spool (Buy America)
ED033873
1/16
1.6
33 lb Fiber Spool
ED031668
1/16
1.6
33 lb Plastic Spool (Buy America)
ED033874
1/16
1.6
50 lb Fiber Spool (Buy America)
ED034410
Mechanical Properties
UltraCore 71C
Deposit Composition
UltraCore 71C
Typical Operating Procedures
UltraCore 71C
Conformances
  • AWS A5.20/A5.20M: 2005 and ASME SFA-5.20: E71T-1C-H8, E71T-9C-H8
  • ABS: E71T-1C-H8, E71T-9C-H8
  • Lloyd's Register: 3YS H10
  • DNV Grade: III YMS H10
  • CWB/CSA W48-06: E491T-9 H8