hardfacing welding wire DY-YD224B(M)

hardfacing welding wire:
1.Approvel of nine classification societies.
2.Manufacture in great power.
3.strong R&D capability.

hardfacing welding wire Specification:
DY-YD224B(M)
It contains 17%Cr is ferrite type flux-cored wire for corrosion resisting hardfacing ,high-temperature corrosion resistance part
Application:For harding of continuous roll,steam valve,wedge-shaped valve,safety valve,etc.

Typical Chemical Composition of Deposited Metal(%)
C
Mn
Si
Cr
S
P
0.08
0.50
0.30
14.00
0.012
0.018

Hardness of Deposited Metal
HRC
Remarks
50
As Welded

Size and Recommended Current and Voltage Range
(DC:Wire(+))
Wire Dia(mm)
1.2
1.6
Current Range(A)
150-300
250-400
Voltage Range(V)
25-32
28-34

Shielding gas: CO2