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Dry Bag Oerlikon

Diameters / Packaging

Diameters
 25 KG DRY BAG
FLUX W000380061

OP CROMO F537

Submerged Arc Welding (SAW)

CLASSIFICATIONS:
EN ISO 14174 : SA FB 1 55 AC H5

Special agglomerated flux for welding creep resistant 22V and B3 steels with low x-factor and j-factor in the weld metal

Diameter

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  • FLUX

Package

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  • 25 KG DRY BAG

DETAILS

OP CROMO F537 is a special agglomerated fluoride-basic type. Specially designed for the welding of creep resistant steels 2,25Cr-1Mo-0,25V and 2,25Cr-1Mo with main focus on maximum toughness values at low temperatures and high purity of the weld metal.

Features

  • Designed for the welding of creep resistant steels 2,25Cr-1Mo-0,25V and 2,25Cr-1Mo
  • Very low X-factor and J factor in the weld metal
  • Very low silicon pick-up
  • No reduction in toughness after “Step Cool” heat treatment with OE-CROMO S225 wire

Special Features

  • Current type : DC/AC, Basicity (Boniszewski) : 2.6, Grain size (EN ISO 14174) : 2-20, Redrying : 300-350°Cx2-4h

Service Information