R45 is a general purpose, copper coated oxy-acetylene gas welding rod used for welding low carbon steels up to 1/4" thick. It is a great selection when ductility and machinability are most important.

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Product Review

R45 is a general purpose, copper coated oxy-acetylene gas welding rod used for welding low carbon steels up to 1/4" thick. It is a great selection when ductility and machinability are most important.

  • You do not need flux when brazing with this product
  • A neutral flame should be used
  • Typical applications include steel sheets, plates, pipes, casting, structural shapes

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