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Primacore Flux Core Wire
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Diameters / Packaging

Diameters
 15KG Spool
1.2 mm COP81MHE21

PRIMACORE® MW-81Ni1H

Flux-Cored Gas-Shielded (FCAW-G)

CLASSIFICATIONS:
GB/T 10045 : T 55 4 T1-1 M21 A-N2-U H5
AWS A5.29/ASME SFA-5.29 : E81T1-Ni1M-JH8
ISO 17632-A : T46 4 1Ni P M21 2 H5
ISO 17632-B : T55 4 T1-1 M21 A-N2-U H5
JIS Z 3313 : T554T1-1MA-N2-H5

All positional E81T1-Ni1 (Mixed gas) 1% Nickel flux-cored wire

Diameter

Select Diameter

  • 1.2 mm

Package

Select Package

  • 15KG Spool

DETAILS

PRIMACORE® MW-81Ni1H is an all position gas shielded with 1% Nickel, micro alloyed flux-cored welding wire designed specifically for applications where excellent low temperature impact properties are required.

Features

  • Excellent mechanical properties
  • Superior low temperature impact properties
  • Outstanding weldability, low spatter and good bead appearance
  • Outstanding weldability, low spatter and good bead appearance
  • Exceptional mechanical properties

Typical Applications

  • Offshore Drilling Rig Construction
  • Weathering Steels
  • Petrochemical

Welding Positions

  • All except vertical down

Shielding Gas

  • Ar+(5-25%)CO2

Service Information