Flux-Cored Wiresview all
CO81K2HE21 CO81K2HE41
PRIMACORE® LW-81K2H

AWS: E81T1-K2C-JH8

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Top 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
  • All position single and multiple pass semiautomatic and automatic wire
  • Slag removal is easily achieved with hand tools
  • Manufactured under a quality system certified to ISO 9001 and JIS requirements

Typical Applications

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

Welding Positions

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Diameters/Packaging
Diameter (mm)
Package
Product Number
1,2
15kg Plastic Spool
CO81K2HE21
1,4
15kg Plastic Spool
CO81K2HE41
Conformances
  • JIS Z 3313: T556T1-1CA-N3-H5
  • AWS A5.29 / ASME SFA-5.29: E81T1-K2C-JH8