S4 MoSi

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GMAW-GTAW Solid wires
Solid wire for submerged arc welding with high Manganese content and 0,5% Mo.
Fine grain steels for yield strength aplications exceeding 500 MPa. Often used for pipe welding (X70-X80) when Mn. and Si. content is low.
High Manganese and Silicon content for improved de-oxidation and strength, excellent wetting for increased welding speed with corresponding flux. Suitable fluxes are depending on the weld metal requirements, in most cases CEWELD® FL 155 gives excellent results.
  • AWS:A 5.23: EA3K
  • EN ISO:14341-A: G4Mo

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