Polaris AAA, Low-Hydrogen Electrode For Repair Of Crack Sensitive And Problem Steel, 1/8 Dia., 1lb

Its extraordinary ductility makes Polaris AAA a good hard-surfacing pad. Welds have unusual strength and ductility, even at sub-zero temperatures. Polaris AAAFor high strength alloy and problem steels such as cast steel, Cor-Ten, nickel bearing and high grade structural steels.Features:- Excellent Strength 98,000 psi- Outstanding Ductility 34% Elongation- Excellent AC Stability- Welds Cast Steel- Moisture Proof, Low Hydrogen- Can Be Torch Cut- Welds in All Positions- Free Machining- Excellent Sub-Zero Properties- X-Ray Quality Welds- No Undercutting- Stable ArcPolaris AAA produces sound, heat-treatable welds, even on contaminated metals. Applications include all mining and construction equipment, boilers, tanks, piping, vehicle frames, and all crack sensitive steels. Welding is easy in all positions and deposits are free machining.

Filler Metals,Arc Welding Rod

Polaris AAA, Low-Hydrogen Electrode For Repair Of Crack Sensitive And Problem Steel, 1/8 Dia., 1lb