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C13-FCAW-15kg-L/A-Primacore carton
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Diameters / Packaging

Diameters
 15KG Spool
1.2 mm CO81K2HE21

PRIMACORE® LW-81K2H

Flux-Cored Gas-Shielded (FCAW-G)

CLASSIFICATIONS:
GB/T 10045 : T 55 6 T1-1 C1 A-N3-U H5
AWS A5.29/ASME SFA-5.29 : E81T1-K2C-JH8
ISO 17632-A : T46 6 1.5Ni P C1 2 H5
ISO 17632-B : T55 6 T1-1 C1 A-N3-U H5
JIS Z 3313 : T556T1-1CA-N3-H5

PRIMACORE® LW-81K2H is designed specially for use in butt and fillet welding for 550MPa a high strength steels in all positions.It is suitable for applications,such as offshore and shipbuilding.

Diameter

Select Diameter

  • 1.2 mm

Package

Select Package

  • 15KG Spool

DETAILS

PRIMACORE® LW-81K2H is a basic-rutile, micro-alloyed CO2 shielded flux-cored welding designed for all position welding of mild steel and 550MPa grade high strength steel in applications requiring consistently high impact values. PRIMACORE® LW-81K2H provides excellent bead appearance and operating characteristics, as well as low diffusible hydrogen welds.

Features

  • Robust impact values @ -40°C & -60°C.
  • Low hydrogen welds with high crack resistance.
  • Consistent properties at a wide range of heat inputs.
  • Excellent operating characteristics and slag removal is easily achieved with hand tools.
  • All position single and multiple pass semiautomatic and automatic wire.

Typical Applications

  • Offshore
  • Shipbuilding

Welding Positions

  • All except vertical down

Shielding Gas

  • 100% CO2

Service Information