Washington Alloy, TT309L-SI 01, Welding Wire, 0.030 in, 36 in, Stainless Steel, Silicon-Enhanced

ER309LSi has a higher level of silicon than ER309L combined with a carbon content lower than ER309. The increased silicon level provides better arc stability and a smoother bead appearance while an average 02% carbon level reduces carbide precipitation. Typical applicationswould include those of ER309 and ER309L.

• Weight: 10 lb
• Size: 0.030 in
• Length: 36 in
• Material: Stainless Steel, Silicon-Enhanced
• Carbon Content: 0.02%
• Silicon Content: 0.84%
• Manganese Content: 2.03%
• Chromium Content: 23.48%
• Nickel Content: 13.45%
• Molybdenum Content: 0.22%
• Tensile Strength: 87,200 psi
• Yield Strength: 58,000 psi
• Elongation: 42%
• Charpy V-notch Impact Energy at 70 F: 94 ft lbs
• Standard: ANSI/AWS A5.9 ER309LSi, ASME SFA 5.9 ER309LSi

Downloads