Polaris AAA Arc Rod

Polaris AAA produces sound, heat-treatable welds, even on contaminated metals. Welds have unusual strength and ductility, even at sub-zero temperatures. Welding is easy in all positions and deposits are free machining.

Applications include all construction equipment, boilers, tanks, piping, vehicle frames, and all crack sensitive steels. Its extraordinary ductility makes Polaris AAA a good hard-surfacing pad.

Features

• Excellent Strength 98,000 psi
• Outstanding Ductility 34% Elongation
• Excellent AC Stability
• Free Machining
• Welds Cast Steel
• Excellent Sub-Zero Properties
• Moisture Proof, Low Hydrogen
• X-Ray Quality Welds
• Can Be Torch Cut
• No Undercutting
• All Positions
• Stable Arc

Quick Specs

• For high strength alloy and problem steels such as cast steel, Cor-Ten, nickel bearing and high grade structural steels
• AC or DC ±20%, DC reverse polarity (DCEP)
• 3/32″: 85A · 1/8″: 120A · 5/32″: 160A · 3/16″: 220A

Applications

• Construction equipment, boilers, tanks, piping
• Vehicle frames and crack sensitive steels
• Good hard-surfacing pad due to high ductility

Download Spec Sheet (PDF)