Postalloy Hard Surfacing, Repair and Special Alloy Welding Electrode

Postalloy High Deposition Tubular Hardfacing Electrode

Postalloy HD Tubular Welding Electrodes, available in 1/4" and 1/2" diameters (6mm and 12 mm) are a unique concept in hardface welding technology.  They are designed for use with standard electrode holders.  A very thin flux-coating emits extremely low smoke volume and provides a very stable arc over wide amperage settings.  The 1/4" (6mm) electrode may be used as low as 80 amps and easily used for vertical and overhead hardfacing applications.  The 1/2" (12mm) electrode may be used up to 425 amps for covering large areas at high deposition rates.  As a tubular electrode, they are filled with the highest percentage of carbide forming alloys to provide the best possible wear resistance.  They offer:
          1.      High deposition rates - up to 3 times faster than ordinary electrodes.
          2.      Ease of use on either AC or DC welding equipment.
          3.      High metal recovery - no slag to remove - over 90% efficient.
          4.      Easy vertical down welding with 1/4" (6mm)
          5.      Low amperage - less distortion and base metal dilution.
          6.      Moisture resistant coating - under severe weather conditions or high humidity

Postalloy 215HD
 High Abrasion

 Postalloy 216HD
 Abrasion and Impact		 Postalloy 218HD
 Extreme Abrasion & High Heat		 Postalloy 219HD
 Extreme Abrasion