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SW-309HBF

FIller Metal Breakdown

SW-309HBF

These wires exhibit a spray like arc transfer, easy slag removal and can be welded within a wide range of parameters. The operators benefit from a fast freezing slag system which assists them with good performance not only in flat and horizontal but also in all welding position.
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MSDS
Data Sheet
  • Welding Positions
Welding position 1GWelding position 2FWelding position 3GWelding position 4G
1G 2F 3G 4G
Welding positions PA-PG

Classification

  • AWS A5.22/ASME SFA-5.22 E309(H)T1-1/4
  • JIS Z 3323 TS309H-BiF-FB1
  • EN 17633-B T 309H F M21/C1 2

Approvals

Features

  • Designed for welding with 100% CO2 or Ar+-15~25%CO2 shielding gas
  • Excellent all position weldability
  • Smooth and stable arc with a fast freezing slag
Polarity: DC+

Application Areas

  • Welding of dissimilar metals such as stainless steel and carbon steel or stainless steel and low alloy

Base Materials to be welded

SW-309HBF is suitable for the welding of dissimilar metals such as stainless steel and carbon steel or stainless steel and low alloy steel. It may also be used to weld Type 304 base metals under severe corrosion conditions in need of a higher alloy content weld metal.

Diameter / Packaging

Wire Diameter Current (A) Packaging
1.2 (0.045) 160~220 Spool 5kg/12.5kg/15kg
1.6 (1/16) 250~290 Spool 5kg/12.5kg/15kg

Typical Chemical Composition of the Wire (wt%)

Shielding Gas C Si Mn P S Cu Ni Cr Mo Bi
100% CO2 0.06 0.8 1.5 0.014 0.009 0.01 12.3 22.8 0.01 5ppm
Ar+20% CO2 0.06 0.8 1.5 0.015 0.008 0.01 12.2 22.7 0.01 5ppm

Typical Mechanical Properties of All-Weld Meta

Shielding Gas Tensile Strength Elongation Temperature Impact Toughness
100% CO2 570 (83) 40 -20 / -60 55 / 50
Ar+20% CO2 574 (83) 43 -20 / -60 58 / 54

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