Stainless Alloys view all
ED033943 ED033944
Excalibur 7018-A1 MR

Excalibur® 309/309L-16 N

AWS: E309-16, E309L-16

Top Features

  • Q2 Lot® - certificate showing actual deposit chemistry and calculated ferrite number (FN) available online
  • Designed with low carbon levels to help eliminate carbide precipitation in high temperature service
  • Capable of meeting AWS minimum requirement of tensile strength after 48 hours of stress relief for nuclear applications
  • Prior to using this material for ASME Boiler and Pressure Vessel Code Section III applications, please contact the Lincoln Electric Specials Department to receive a Certified Material Test Report (CMTR) which meets all requirements of NCA-3860
  • Each rod is marked with AWS classification and LOT number

Typical Applications

Pressure vessels

Welding Positions

All, except vertical down

Special Features

Available Types

Consumable Details

Diameter (in)
Diameter (mm)
Product Number
8 lb Easy Open Can
10 lb Easy Open Can