SPECIFICALLY FORMULATED FOR DEEP WELLS AND/OR HEAVY ROD LOADS

The grade HA sucker rod is manufactured from modified UNS G41380 chromium-molybdenum alloy steel. After normalizing and tempering with specially selected temperatures to maximize impact properties, all rods are shot peened per our own unique standards, developed to significantly improve corrosion and fatigue resistance. Recommended for reciprocating rod lift applications, the grade HA sucker rod is designed to maximize performance and improve runtime in fluids that are effectively inhibited to prevent corrosion. Grade HA sucker rods are ideally suited for use in Progressing Cavity Pumping (PCP) applications with slim hole, high strength couplings.

CHEMICAL

  • Color Code
  • Green
  • UNS Series Steel
  • G41380
  • Carbon, %
  • 0.38 to 0.43
  • Manganese, %
  • 1.00 to 1.30
  • Phosphorus, %
  • 0.03 max.
  • Sulfur, %
  • 0.035 max.
  • Silicon, %
  • 0.15 to 0.35
  • Nickel, %
  • 0.30 max.
  • Chromium, %
  • 0.50 to 0.90
  • Molybdenum, %
  • 0.24 to 0.35
  • Vanadium, %
  • 0.07 to 0.11
  • Copper, %
  • 0.35 max.

MECHANICAL

  • Yield Strength, 2-inch offset, psi
  • 115,000 min.
  • Tensile Strength, psi
  • 140,000 to 150,000
  • Elongation, 8-inches, %
  • 10 min.
  • Reduction of Area, %
  • 40 min.
Download Sucker Rod – Grade HA Brochure