EXTRUCTURAULTRA

Electrode for high-strength, e.g. T-1,HY 80, Corten and other construction type steels

IDENTIFICATION: Printed Gray  Color

APPLICATION: AC or DC reverse  polarity

SUPERIOR ADVANTAGES:

• Fastest deposition rate of any high-tensile electrode
• Will not undercut or spatter
• Ideal for all-position welding
• Pass-over-pass welding without slag chipping
• Exclusive moisture-resistant coating

TECHNICAL INFORMATION:

Tensile Strength: Up to 175,000 PSI

Yield Strength: 120,000 PSI

Hardness: Rc20-25

Elongation: 28% (in 2 inches/561mm) 

USAGE PROCEDURE:

Use AC or DC reverse polarity. Use close arc with either stringer or weave technique. For vertical welds, use rapid weave and hesitate over each crater before extinguishing arc.

APPLICATIONS:

• Boilers and vats
• Bridges and “I” and “H” beams
• Pipes to flanges
• Dozer blades
• Bucket Teeth
• Pressure tanks
• Tools and Fixtures
• Metal and coal hoppers
• Crane and shovel booms

TECHNICAL TIPS:

Easily machinable, no hard spots, works well on most low-alloys, high-strength, and trade name structural steels.