Applications and Features :
It provides better strength, crack and corrosion resistance than E309-16 at high temperature due to additional Mo content.
It is suitable for welding dissimilar metals (carbon steel and low carbon stainless steel), such as carbon steel and AISI 316.
Welding Position | |||||||||||||||
All Positions | |||||||||||||||
TypicalChemical Composition of Weld Metal (wt. %) | |||||||||||||||
C | Si | Mn | P | S | Cr | Ni | Mo | ||||||||
0.065 | 0.40 | 1.54 | 0.013 | 0.009 | 23.81 | 12.91 | 2.51 | ||||||||
TypicalMechanical Properties of Weld Metal | |||||||||||||||
Tensile Strength N/mm2(kgf/mm2) | Yield Strength N/mm2(kgf/mm2) | Elongation % | |||||||||||||
620(63.2) | 440(44.9) | 40 | |||||||||||||
Size and SuggestedOperating Range (AC or DC+) | |||||||||||||||
Diameter x Length (mm) | 2.0x250 | 2.6x300 | 3.2x350 | 4.0x350 | 5.0x350 | ||||||||||
Amp | F/H-Fillet | 35~55 | 50~85 | 80~120 | 100~150 | 140~200 | |||||||||
V-up/OH | 30~50 | 45~85 | 70~110 | 90~135 | — | ||||||||||
