This site uses cookies and other tracking technologies to provide you with our services, enhance the performance and functionality of our services, analyze the use of our products and services, and assist with our advertising and marketing efforts.

Cookie Policy   Privacy Notice

Previous Next

ESAB

DUAL SHIELD II 71 ULTRA

DUAL SHIELD II 71 ULTRA

Dual Shield II 71 Ultra is an all-position flux cored wire that displays exceptional impact properties when used with CO2. The improved properties qualify this wire to the Navy's "HY" classification. The "Ultra" series produces smoother arc characteristics and lower welding fumes. Dual Shield II 71 Ultra was developed to join low and medium carbon steel. The Military classification allows Dual Shield II 71 Ultra to be used for attaching steels of less than 80 ksi (552 MPa) yield to HY-80 and HY-100. Commercial applications include construction, shipbuilding, railcar, and heavy equipment industries. Weld metal analysis is similar to an E7018 low hydrogen electrode.

Where To Buy


Industries

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

Welding Process

  • Welding-FCAW - Flux Core Arc Welding

Specifications


Typical Tensile Properties

Condition Elongation Reduction in Area Tensile Strength Yield Strength
As Welded 28 % 77 % 79 ksi 71 ksi

Typical Charpy V-Notch Properties

100% C02
Condition Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
As Welded 72 ft-lb -40 °F - -
100% CO2
Condition Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
Stress Relieved 62 ft-lb -40 °F 1150 °F 1 hr
As Welded 114 ft-lb 0 °F - -
As Welded 98 ft-lb -20 °F - -

Typical Weld Metal Analysis %

ELEMENTVALUES
PMnSCSi
0.012 %1.40 %0.010 %0.03 %0.40 %

Approvals: ABS; CWB; CSA W48 E491T-12J-H8; DNV-GL; LR; QPL-24403/1; MIL-71T-1C; QPL-24403/1; MIL-71T-1-HYC
Classifications: ASME SFA 5.36; ASME SFA 5.20; AWS A5.36; E71T1-C1P4-CS2-H8; AWS A5.36; E71T1-C1A4-CS2-H8; AWS A5.20; E71T-1CJ-H8/T-9CJ-H8/12CJ-H8

Approvals are based on factory location. Please contact ESAB for more information.


x
×

Find the Closest Distributor

x

Find the Closest Distributor

x

x

Loading..