DAIKOFCW 890
FCAW
- DISSIMILAR STEELS
Description
Flux-cored wire for hardfacing
It is a special product for welding dissimilar steels. It perfectly welds tempered/tempered steels with common and stainless steels and in general steels that are difficult to weld. Specifically for repairing gears, mechanical components, edges, cracks on molds, etc.
Specifications
ISO 1600
E 29 9
AWS A5.4
E312
DIN 8555
MF 9-GF-200-CKRTZ
Shielding
M21
Positions
PA, PB, PC
Current
DC+
Packaging Type
BS300 spool
Asme qualifications
F-No (QW432)
5
A-No (QW442)
-
Chem. Comp. %
DEFAULT
C
0.1
Mn
0.7
Ni
9
Cr
29
Si
1
Mechanical Properties
min
variant
Tensile strength Rm MPa
650
800
Yield strength Rp0.2 MPa
450
580
Elongation A (L0=5d0) %
15
20
Impact Charpy ISO-V
-
40J @ 20°C
Impact Charpy ISO-V
-
-
Welding Parameters
1.6
mm
2
mm
2.4
mm
2.8
mm
Ampere
160A - 260A
220A - 280A
260A - 340A
300A - 400A
Voltage
20V - 26V
23V - 27V
24V - 28V
25V - 29V
Packaging
Ø 1,2÷1,6mm
Ø 1,2÷1,6mm
Ø 1,2÷1,6mm
Ø 1,2÷1,6mm
Packaging Type
BS300 spool
BS300 spool
BS300 spool
BS300 spool
