Applications and Features :
Weld metal is 25%Cr-7.5%Ni-3.5%Mo-0.17%N.
It provides outstanding strength and excellent resistance to pitting and stress corrosion cracking.
It is suitable for welding 25%Cr duplex stainless steel, such as UNS S32550.
Welding Position | ||||||||||||||
All Positions | ||||||||||||||
Typical Chemical Composition of Weld Metal (wt. %) | ||||||||||||||
C | Si | Mn | P | S | Cr | Ni | Mo | N | ||||||
0.050 | 0.90 | 0.80 | 0.015 | 0.020 | 24.71 | 7.92 | 3.31 | 2.23 | ||||||
Typical Mechanical Properties of Weld Metal | ||||||||||||||
Tensile Strength N/mm2(kgf/mm2) | Yield Strength N/mm2(kgf/mm2) | Elongation % | Ferrite Number (FN) | |||||||||||
900(91.0) | 720(73.4) | 22 | 45 | |||||||||||
Size and Suggested Operating Range (AC or DC+) | ||||||||||||||
Diameter x Length (mm) | 3.2x350 | 4.0x350 | ||||||||||||
Amp | F/H-Fillet | 80~120 | 100~150 | |||||||||||
V-up/OH | 70~110 | 90~135 | ||||||||||||
