Gemini 309L

  • Welding corrosion resistance and heat resistant Cr and CrNi-steel.
  • Very smooth weld with clean weld edge.
  • Low spatter loss and excellent slag removable.

Classification :

  • AWS A5.4 E309L-16

Description

Typical Chemical Analysis (All Weld Metal)
% Carbon % Manganese % Silicon
0.02 0.65 0.53

 

Typical Mechanical Properties
Yield Strength Tensile Strength % Elongation
410 N/mm² 590 N/mm² 35

 

Positions  

 

Typical Current Values (AC or DC+/-)
Diameter (mm) 2.0 2.6 3.2 4.0 5.0
F, HF, F 30 – 50 50 – 85 90 – 115 120 – 140 150 – 180
VU, OH 25 – 45 45 – 80 85 – 110 115 – 135

 

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