Washington Alloy, TS309L-SI 06, Welding Wire, 0.030 in, ER309L-SI, 87,200 psi, 58,000 psi

ER309L is similar to ER309 but contains an average .02% carbon to provide a weld deposit that will offer good resistance against intergranular corrosion caused by carbide precipitation. ER309L is excellent for buttered passes and overlay work. Typical applications include those of ER309 welding wire.

• Size: 0.030 in.
• Weight: 25 lb
• Alloy Type: ER309L-SI
• Specifications Compliance: AWS A5.9 ER309L, ASME SFA 5.9 ER309L
• Tensile Strength: 87,200 psi
• Yield Strength: 58,000 psi
• Elongation: 40 %
• Carbon Content: 0.02 %
• Nickel Content: 13.74 %
• Chromium Content: 23.03 %
• Manganese Content: 1.88 %
• Silicon Content: 0.42 %
• Molybdenum Content: 0.08 %
• Phosphorus Content: 0.020 %
• Sulfur Content: 0.001 %
• Copper Content: 0.11 %
• Nitrogen Content: 0.062 %
• Typical Welding Process: GMAW (DCEP Short Circuit), GTAW (DCEN)
• Typical Wire Sizes Available: 0.023, 0.030, 0.035, 0.045, 1/16, 5/64, 3/32, 1/8 in
• Tri-mix Gas Composition: 90% He, 7.5% Ar, 2.5% CO2

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