E308LT1-1/4 Stainless Steel Flux Cored Wire


E308LT1-1/4 Stainless Steel Flux Cored Wire

The E308LT1-1/4 stainless steel flux cored wire is made up from Titanium slag and high purity 304L steel. Appropriate amount of ferrite has been added into the austenitic structure. Low carbon content in this extra low stainless steel wire is responsible for prominent intergranular corrosion resistance.

Additionally, our stainless steel flux cored wire exhibits considerable weldability in all welding positions. This all position welding wire is applicable for 18-8 grade steel with extra-low carbon content or similar stainless steel.

GB/T17853-1999 E308LT1-1
AWS A5.22 E308LT1-1

Chemical composition of deposited metal (%)

C Mn Si P S Cr Ni
Standard ≤0.04 0.5-2.5 ≤1.0 ≤0.04 ≤0.03 18.0-21.0 9.0-11.0
Typical 0.03 1.40 0.58 0.020 0.011 20.20 10.30

Mechanical properties of deposited metal

Rm (MPa) A5 (%)
Standard ≥520 ≥35
Typical 565 40

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