DAIKOFCW 1CrMoV
FCAW
- CREEP RESISTING STEELS
CrMoV
Description
Rutile all position flux cored wire for 1¼Cr-1Mo-¼V creep resisting alloy for elevated temperature service
1¼Cr-1Mo-¼V rutile flux cored wire used for welding high temperature steels of similar composition. These alloys provide good creep rupture properties up to about 580°C. Widely used in valve casings and steam turbines, boilers, pressure vessels and in the power generation and petrochemical industries. The easy handling and the high deposition rate result in high productivity, excellent welding performance and very
low spatter formation.
Specifications
AWS A5.36
E91T1-C1(M21)PZ-G
Shielding
M21, C1
Positions
PA, PB, PC, PD, PE, PF
Current
DC+
Packaging Type
BS300 spool
Asme qualifications
F-No (QW432)
6
A-No (QW442)
-
Chem. Comp. %
DEFAULT
C
0.13
Mn
0.8
Ni
0.1
Cr
1.3
V
0.25
P
0.1
S
0.1
Mo
1.1
Si
0.3
Cu
0.1
Mechanical Properties
min
variant
Tensile strength Rm MPa
620
640
Yield strength Rp0.2 MPa
540
540
Elongation A (L0=5d0) %
18
18
Impact Charpy ISO-V
-
-
Impact Charpy ISO-V
-
-
Welding Parameters
1.2
mm
1.6
mm
Ampere
100A - 300A
160A - 420A
Voltage
16V - 28V
31V - 35V
Packaging
Ø 1,2÷1,6mm
Ø 1,2÷1,6mm
Packaging Type
BS300 spool
BS300 spool
