Harris 00SMW500POP 3/32" 3SMW Steel Stick Electrode (18 Electrode Tube)

A gas tungsten arc (TIG) form of Super Missileweld used for joining or overlay on a variety of ferrous metals. 

The ultimate electrode for welding steels with highest strength and maximum ductility (AC/DC). Super Missileweld is particularly advantageous when the alloy content of the steel to be welded is known. This unique electrode is so versatile that its applications are virtually too multiple in number to specify.

• Tensile strength - 108,000 psi
• Yield strength - 76,000 psi
• Reduction area - 30%
• Charpy V notch - 75 ft/# @ room temperature
• Rockwell B hardness - 93 - 102 HRB
• Brinell hardness - 200 - 300 HRB
• Elongation - 24%
• Frictional resistance - Excellent 
• Abrasive resistance - Mild
• Will not respond to heat treatment