FIller Metal Breakdown

SL-71

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Classification

  • AWS A5.20 / ASME SFA-5.20 E71T-1C/-9C H4
  • EN ISO 17632-A T 46 3 P C1 1 H5

Approvals

LR RINA CE

Features

  • Designed for welding with 100% CO2 shielding gas
  • Prevents the weld from hydrogen induced cracking or cold cracking

Application Areas

  • Shipbuilding
  • Steel construction
  • Offshore

Base Materials to be welded

Welding process

  • FCAW
  • Welding Positions: 1G 2F 3G 4G
  • Polarity: DC +
  • Shielding Gas: 100% CO2

Diameter / Packaging

Wire Diameter Current (A) Packaging
1.2 (0.045) 120~300 Spool 5kg/12.5kg/15kg
1.4 (0.052) 150~350 Spool 5kg/12.5kg/15kg
1.6 (1/16) 150~366 Spool 5kg/12.5kg/15kg
Wire Diameter Current (A) Packaging
1.2 (0.045) 120~300 Spool 5kg/12.5kg/15kg
1.4 (0.052) 150~350 Spool 5kg/12.5kg/15kg
1.6 (1/16) 150~366 Spool 5kg/12.5kg/15kg

Typical Chemical Composition of the Wire (wt%)

Shielding Gas C Si Mn P S
100% CO2 0.03 0.34 1.44 0.022 0.003

Typical Mechanical Properties of All-Weld Meta

Shielding Gas Yield Strength Tensile Strength Elongation Temperature Impact Toughness
100% CO2 536 (77) 599 (86) 25 -20 / -30 86 / 65

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