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Dual Shield II 70 Ultra is an all-position flux cored wire that displays exceptional impact properties when used with 75% Ar/25% CO2. The improved properties qualify this wire to the Navys "HY" classification. The "Ultra" series produces smoother arc characteristics and lower welding fumes. Dual Shield II 70 Ultra was developed to join low and medium carbon steel. The Military classification allows Dual Shield II 70 Ultra to be used for attaching steels of less than 81 ksi (560 MPa) yield to HY-80 and HY-100.

Applications

  • Civil Construction
  • Railcars
  • Mobile Equipment
  • Bridge Construction
  • Industrial and General Fabrication
  • Ship/Barge Building

Prop 65

  • Yes
  • Tensile Strength: 81 ksi
  • Amperage Range: 135 Amps - 295 Amps
  • Diameter: 0.052 in.
  • Process: FCAW
  • Material: Mild Steel
  • Shielding Gas: 75% Argon, 25% CO2
  • AWS Classification: E71T-1M-Jh8/T-9M-JH8/T12-M-JH8
  • Carcinogen: Lead
  • Trade Name: DUAL SHIELD
  • Reproductive: Dual Short Form
  • Country of Origin: United States
  • Wire Type: Flux-cored
  • All Position: Yes
  • Steel Yield Strength Compatibility: less than 81 ksi (560 MPa)
  • Military Classification: HY
  • Application: Low and medium carbon steel
  • Arc Characteristics: Smoother
  • Fuming Level: Lower