-40%
ERNI55 1/8
ERNI55 1/8

ERNI55 1/8" Nickel 55 TIG 1 lb Tube Welding Rod Blue Demon

$ 14.81

Availability: 51 in stock
  • Condition: New
  • Return shipping will be paid by: Buyer
  • Refund will be given as: Money Back
  • Restocking Fee: No
  • MPN: ERNI55-125-01T
  • Welding Rod Material: Nickel
  • All returns accepted: Returns Accepted
  • Brand: Blue Demon
  • AWS Classification: ERNiFe-Cl
  • Welding Rod Type: TIG Welding Rod
  • Length: 36 in
  • Item must be returned within: 30 Days

    Description

    ERNiFe-Cl is a filler metal used for TIG and MIG welding of cast iron. It is also used to repair the castings. The weld metal of ERNi-55 is harder than that of ERNi-99. A preheat interpass temperature of 350ºF minimum is recommended during welding, without which the weld and heat affected zones could develop cracks. AWS Specification *N.S. AWS Classification ERNiFe-Cl Typical Wire Chemistry C 0.05 Mn 0.25 Si 0.15 Fe 0.75 Ni 0.5 - 2.5 Typical Mechanical Properties (As Welded) Yield Strength, ksi 62 Tensile Strength, ksi 89 Elongation%, min 35 Available Diameters MIG and suggested Operating Range in Amps .035" 160 - 180 .045" 180 - 220 1.16" 210 - 250 Available Diameters TIG and suggested Operating Range in Amps .035" 160 - 180 .045" 180 - 220 1.16" 210 - 250 Recommended shielding gas 75% Argon + 25% Helium or 50% Argon + 50% Helium