Submerge Wire (LSW-EH14) and Flux (LSF-56) F7A4-EH14

Descrizione

Caratteristiche:

LSF-56 is a neutral flux. It is designed for butt or fillet submerged arc welding in combination with LSW-EH14.With nice bead appearance, good porosity resistance and good slag removability.

Applicazioni:

Typical applications include pressure vessels, shipbuilding, boilers and general steel structure.

Note sull'uso:

1. Dry the flux at 350℃ for 60 minutes before use.
2. Not recommended to welding more than two passes.

Classificazione:

AWS A5.17 F7A2-EH14
JIS Z3183 S502-H

Composizione chimica tipica del metallo saldato (wt%)

C Mn Si P S
0.08 1.72 0.24 0.011 0.011

Proprietà meccaniche tipiche del metallo saldato

YP N/mm2 TS N/mm2 EL % IV -40ºC J
490 585 30 48

Dimensioni e range di corrente consigliato ( DC+)

Filo: Diametro (mm) 2.4 3.2 4.0
Filo: Peso per rotolo (kg) 25 25 25
Flusso: Peso per sacco (kg) 25 25 25