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C11-FCAW-15kg-M/S-Primacore carton
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Diámetros / Embalaje

Diámetros
mm 		15KG Spool
1.2 mm COPLW75E21

PRIMACORE® LW-75

Soldadura con Núcleo de Fundente Protegido con Gas (FCAW-G)

CLASIFICACIONES:
GB/T 10045 : T 49 4 T5-1 M21 A-U H5
AWS A5.20/ASME SFA-5.20 : E71T-5M-J
ISO 17632-A : T42 4 B M21 2 H5
ISO 17632-B : T49 4 T5-1 M21 A-U H5
JIS Z 3313 : T494T5-1MA-H5

PRIMACORE® LW-75 is recommended for use in welding critical application including the fillet and butt welding of pressure vessels,offshore oil and gas platform structures and fabrication

Diámetro

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  • 1.2 mm

Paquete

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  • 15KG Spool

Detalles

PRIMACORE® LW-75 is a basic type, mixed gas shielded flux-cored welding wire designed for all-position welding of mild steel in applications requiring excellent hot and cold crack resistance and high impact toughness values. It can produce very low diffusible hydrogen and good weldability including vertical up. DC- polarity is recommended to use for welding in all positions.

Características

  • Robust impact values@ -40°C .
  • Excellent hot and cold crack resistance.
  • Very low diffusible hydrogen.
  • Good weldability including vertical up.

Aplicaciones Típicas

  • Pressure Vessels
  • Offshore oil and gas platform structures and fabrication

Posiciones de soldadura

  • All except vertical down

Gas protector

  • Ar+20-25%CO2

Servicio de información