RAAJCORED 309L (AWS: A5.22 E309L-T1)

Home Products Flux Cored Arc Welding Wire (FCAW) RAAJCORED 309L (AWS: A5.22 E309L-T1)

Stainless Steel Gas Shielded Flux Cored Arc Welding Wire

Classification:

  • AWS : A5.22 E309L-T1
  • JIS : Z 3323 TS309L-FC1

Characteristics:

Rutile type gas-shielded flux-cored arc welding wire with austenitic weld metal. Provides a smooth and stable arc, low spatter loss, and easy slag removal. The low carbon weld metal ensures good crack and intergranular corrosion resistance. Austenitic weld metal contains adequate ferrite to improve crack resistance, producing good bead appearance and smooth fillet sizes. High welding performance is ensured.

Typical Applications:

  • Welding SUS309L stainless steel
  • Joining carbon steel or other high-hardening alloy steels to stainless steel (low carbon)
  • Cladding or welding of stainless steel to carbon steels or low alloy steels
TYPICAL ALL WELD CHEMICAL COMPOSITION (Wt. %)
C Mn Si Ni Cr
0.040 1.43 0.32 12.70 23.78
TYPICAL ALL WELD MECHANICAL PROPERTIES
UTS (N/mm²) Elongation %
619 35.4
DIMENSION, CURRENT CONDITION & RECOMMENDED PARAMETERS
Size (mm) Dia Polarity Ampere (Flat & Horizontal) Ampere (Vertical/Overhead) Shield Gas Notes
1.20 DC+ 150–250 100–140 CO2 Use General CO2 Welding Machine with proper feed roller pressure.
1.60 DC+ 200–300 —- CO2
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