467
•
Heavy Duty
•
AluminizedSteel
Construction
•
All Parts Shown
Available
From Stock
GENERAL INFORMATION
WELDING ALUMINIZED STEEL
1.
OXYACETYLENE WELDING Filler Metal: Use a mild steel filler metal, 3132" diameter, free of rust.
(American Welding Society classification A5.2) DO NOT use copper coated filler material.
Welding equipment: Use a number 3 or 4 tip. Observe instructions of the equipment manufacturer when adjusting the
operating pressures at the gas regulators.
Procedure: Clean the parts to be welded thoroughly. Incline the torch at a 45° angle from the direction of travel.
Use the forehand welding technique. Keep the torch flame on the tip of the filler rod, not in the center of the puddle.
2.
SHIELDED METAL-ARC (Stick electrode) Any one of the following rods are recommended: Raco Fer-A1
(Reid-Avery co.), E-6011 (P.&H.), Fleetwood 47 (Lincoln), W-52 (General Electric), Flex-Arc LOH-2
(Westinghouse), Stainless Steel Rods Type 309 or 310 and Low Hydrogen Rods E-7015, E-7016, or E-7018.
3.
GAS METAL-ARC (MIG) Carbon Dioxide shielding gas is used with A-675 Airco Wire.
HEAVY DUTY EXHAUST COMPONENTS
 |