E347T1-1/4 Stainless Steel Flux Cored Wire

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E347T1-1/4 Stainless Steel Flux Cored Wire

The E347T1-1/4 stainless steel flux cored wire is formulated with Titanium slag system and 18%Cr-9%Ni stainless steel. The stable element Nb contained in this filler material is responsible for remarkable resistance to intergranular corrosion.

This stainless steel flux cored wire is capable of all position welding, offering considerable weldability, low spatter, smooth arc, great slag detachability and attractive finish. Our metal welding wire is recommended for Titanium stabilized Cr18Ni9 stainless steel with corrosion resistance such as 1Cr18Ni9Ti, etc.

GB/T 17853-1999 E347T1-1
AWS A5.22 E347T-1

Chemical composition of deposited metal (%)

C Mn Si P S Cr Ni Nb
Standard ≤0.08 0.5-2.5 ≤1.0 ≤0.04 ≤0.03 18-21 9-11 8×C-1
Typical 0.06 1.25 0.6 0.02 0.015 19.8 9.8 0.8

Mechanical properties of deposited metal

YC-YA347 (Q) Rm (MPa) A5 (%)
Standard ≥520 ≥25
Typical 650 30

Recommended welding data (DC+, shielding gas: CO2)

Wire diameter (mm) Current (A) Voltage (V) Gas (l/min)
Φ1.2 120-260 18-28 15-25
Φ1.6 180-320 24-32 15-25

15kg plastic spool in vacuum sealed foil bag