SW 2209 Duplex BS300 0.8mm 15kg

  • High-alloy solid wire electrode
  • Use in a temperature range from -40 °C to 250 °C
  • For ferrite-austenitic Cr-Ni-Mo steels
  • Resistant to products containing chloride and acid gases
  • Use in offshore technology e.g. in pipe construction
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Standards DIN EN ISO 14343-A , G 22 9 3 LN
AWS A-5.9 , ER 2209
Polarity DC+
Wire Ø 0.8 mm
Chemical analysis
C Si Mn Cr Ni Mo N
0.015% 0.4% 1.8% 22.5% 9% 3% 0.15%
Shielding gas M12 , M13
Yield strength, Rp 0.2% ≥810 MPa
Expansion, A5 ≥30 %
Tensile strength, Rm ≥620 MPa
Impact energy, Av -60 °C , ≥65 J , 20 °C , ≥120 J
Approvals TÜV / DB
Packing drum Spool BS300, 15 kg
Materials 1.4462, 1.4417, 1.4460, 1.4362 , Black/white connections

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