EB2

LOW ALLOYED WELDING WIRES

Classifications

SFA-AWS A5.23 EB2
EN ISO 24598-A- S S CrMo1

Process

GAS MIG TIG A.S.

Applications

Cr-Mo alloyed steels resistance to temperature up to 550° C when it is required a good resistance to atmospheric corrosion and hot work creep. Used in chemical, petrolchemical sector, piping, quality mechanical sector, tanks, boilers, etc.

Base materials to be welded

13CrMo4-5; 16CrMo4; 24CrMo5; A333:P11-P12; A193:B7; 21CrMo3; 15CrMo3; 42CrMo4; GS-25CrMo4

Dimensions

SAW (mm)

1,40 - 1,60 - 2,00 - 2,40 - 3,00 - 3,20 - 4,00

Welding process

Protection

Flux combination

Average Chemical analysis

Si%

Mn%

Cu%

Cr%

Ni%

Mo%

Nb%

Sn%

Sb%

As%

FX ppm

0,100

0,15

0,80

< 0,010

< 0,012

< 0,25

1,20

< 0,10

0,50

< 0,010

< 0,005

< 15

The copper value include the surface coating

Typical mechanical properties of all-weld metal

The mechanical characteristics are significantly influenced by the type of used flow

Approvals

Contact ITALFIL

Fields of application

Energy

Pipeline oil & gas

Structures