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ER2209

ER2209 Filler Wire is a duplex stainless steel with about 22% chromium used for welding matching or similar alloys found in ASTM A182, A276, A329, UNS S31803 (F51), S32205 (F60), 2003, 2101, 2205, 2304 (35N), 44LN, UR 45N, A903, 4462, 19035C, AF22, 223, 3RE60, NKCr22, SM22Cr. ER2209 Welding Wire is also found when welding dissimilar base metals such as 25Cr & Super duplex to 304 or 316 types of stainless steels.

 

Duplex Stainless Steel ER2209 Filler Wire is intended to weld duplex stainless steels. It exhibits high tensile strength and resistance to stress and corrosion cracking and pitting. The ferrite content of the weld metal will be lower than the ferrite content of type 2205 base metal. Welding of duplex stainless steels calls for controlled welding parameters to achieve specified mechanical and corrosion resistant properties. Duplex 2209 Welding Wire is used in various applications which include Offshore drilling, Oil and Gas industry, Chemical and Petrochemical and is used to weld duplex stainless steels such as (Type 2205).

 

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FAQ's for Duplex Steel ER2209 Filler Wire

The chemical composition of Duplex Steel ER2209 Filler Wire is:


  • Carbon: 0.03% max
  • Manganese: 1.00% max
  • Phosphorus: 0.03% max
  • Sulfur: 0.02% max
  • Silicon: 1.00% max
  • Chromium: 22.0-23.0%
  • Molybdenum: 3.5-4.5%
  • Nickel: 4.5-6.5%
  • Nitrogen: 0.14-0.20%


Please note that these values may vary slightly depending on the specific production batch and the manufacturer.

Some of the key mechanical properties of Duplex Steel ER2209 Filler Wire are:


  • Tensile strength: > 780 MPa
  • Yield strength: > 450 MPa
  • Elongation: > 25%
  • Hardness: < HRB 90


Please note that these values may vary slightly depending on the specific production batch and the thickness of the material.

Duplex Steel ER2209 Filler Wire is equivalent to the following materials:


  • AWS A5.9 ER2209
  • UNS S22090
  • DIN 1.4462


These materials are all classified as duplex stainless steel and have similar chemical compositions and mechanical properties.

Duplex Steel ER2209 Filler Wire is available in a range of sizes to suit different applications. Some common sizes for Duplex Steel ER2209 Filler Wire include:


  • Diameter: 0.8 mm, 1.0 mm, 1.2 mm, 1.6 mm, 2.0 mm
  • Length: 1 m, 5 m, 15 m, 20 m


Please note that these sizes are only examples, and the actual sizes available may vary depending on the supplier.

The price of ER2209 filler wire starts from INR 12,800/Kg to 13,200/Kg

No more suppliers available.